Period Tracker - Menstrual & Ovulation Calendar App Reviews

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Crash!. App immediately crashes all of a sudden. Please fix! 🙄

Stopped working. I have been using this app for years and this week I noticed it stopped working. I have lost all of my data!! I hope they fix it soon! It was super accurate predicting my cycles.

Please update!. Since the latest iOS update, I can no longer open this app, it immediately crashes! Please update ASAP

Stopped Working. I’ve used this app for YEARS without complaint. Yes, the ads when you’re trying to log notes was annoying, but such is life with free apps. However, this week the app just stopped working, and I doubt there will be an update to fix it, because it hasn’t had an update in 3 years. I’ve lost years worth of my (super irregular) period data. Hopefully they fix it.

Hard to navigate. This app is a bit difficult to use. I had to redownload it once because the first time it wouldn’t give me notifications and it told me my next period wouldn’t be for another eight years?? When I redownloaded it and configured it how I thought it was supposed to be, it tells me that it’s on now (it is) and also tells me the next one will start the day that this one ends, and I can’t find a way to edit that to fix it.

Really useful but needs some tweaking. The overall functionality is really useful and well designed for keeping detailed notes on a woman's reproductive cycles and menstruation. I highly recommend using this app! The only constructive criticism I can offer the app developers is to rework the user interface to make it more customizable so the user can set any of the desired features to the home screen when the app is first opened. I don't use the cycle page but want the calendar every time I use the app and I have to tap through multiple screens before I can get to it.

Love!. I use this only to track my period and it simply does the job. Clean and nice layout as well.

Foe the most part it useful. Helps keep track of when period is comming and even ovulation, but there are too many dots that are confusing, first month very good perdition of period second month it gave me a 21 day cycle instead of 28 days which gave the impression I was pregnant even though I was not. I went into calender to see if thecorrect lmp date was in and it was with a 28 day cycle which was there, so now since I've only used it twice it has a 50% accuracy rate, not too hot, so now I don't trust any of it's predictions. It made me question my ovulation date. Not good. It is easy to use if it were more accurate I would love it.

Fix the app. Please provide an update! The new iOS update makes the app crash. This has been my favorite app for tracking my cycle. All my information is in here

OK similar to the others. I like that it isn't as ad heavy as another I tried (iPeriod free). This one is more intuitive and easier to navigate. I do find the calendar to be a bit cluttered. Does it need a dot to signify a period day and then 1-3 more dots to indicate flow? If I simply mark a day as a period day it also shows a note dot. I didn't write a note so why the note dot? So with a simple period day the calendar day has three separate markings for one simple thing, seems redundant. It also isn't very friendly to irregular periods, it doesn't understand that I'd like to mark a period day on the 14th day of my cycle when I've gone a week without bleeding it auto-fills the days in-between. It's frustrating because that's part of the reason I'm tracking my periods is because they aren't predictable.

Easy to use-great App. This app allows you to track your period, estimated ovulation, intimacy with your partner and symptoms. It gives you an estimation on how often and long your average period is. Very easy to use and it's free!

Alright. I got this app since my old one was no longer being supported, worked well enough to track cycles and keep track. Notifications never came through until I went on to the app then I got like 4 pop ups at a time for ones it missed. Gonna try something else to see if it works better.

My whole cycle. Is in this app...years and years worth. Why won’t you update it? I can’t even retrieve any of my stored info. Why not a warning at least?

Free and great. This app is a really good app for beginners like me I’m only 12 years old and it really easy and free lol 😂

Not working with recent iPhone update. I’ve been using this app for years. It’s easy to use and was very accurate for cycle. With the newest update, it won’t open! Hoping it will update..

Love it !!. Very helpful when you want to go out stay in and stay healthy and very accurate !!👌🏼😁❤️😍💋🛌💉🚺

Well done but what now. I’ve used this app for years! I never used the crazy detailed features but it always made accurate predictions. However now it has been crashing so I’m forced to turn away to a newer app and can’t retrieve my old data. Really disappointed, wish I could still use it.

App wont open. I have been trying for 2wks now to open the app and it just wont open. Was great at first now, its a curse. Fix it

Helpful App. I had an older version of this app that was more detailed that I preferred but it was no longer supported. This is helpful but would like a little more detail and the ability to customize it a bit more like the old app

Very useful. It helps me especially when I’m at the doctor and they ask me when my last period was.

Very useful. Serves its purpose very well! I've had this app for a year and a half and never had any issues with it. It does tell you when you should expect your next cycle (per below comment)- you must go into calendar portion, go to next month and the dates will have small greyed out circle symbols on the dates of your next expected period; and same for following months. Also (per another below comment)- if you put the wrong date of period in and need to adjust it, go into "cycle", click on date you need to edit the "edit period" screen will come up. Great app!

Easy and effective. Easy to use and navigate. Can be as simple or robust as you’d like the app to be. Has been very helpful for me to know when my period is coming since I’m not on the pill.

Helpful app. I always had trouble keeping track of my period on a calendar and calculating when to expect my next period. This app has helped me so much. It tells me when my next period will be coming and allows me to make notes during my cycle. The very minor problem is there is no delete cycle button. I accidentally entered my period started when it actually didn't. This caused my average cycle days to be off by a day. But other than that this is a great app!

One of the best. I've used some sort of Period calculator app for about five years on any phone I have ever had. I downloaded this one because of the amount of positive reviews it has gotten, and man was everyone right! This calculator is the most accurate, it's only off by a day or two, but periods themselves are not predictable so that's not a negative. It allows you to write down notes about how you're feeling a certain day. Do that for three months or more and you'll notice a pattern in your period which will then help you prepare and listen to your own body. It estimates your ovulation day and the days that you are fertile, which if you are trying for or avoiding a baby it is very useful. It's cute because they have themes that you can change whenever you want. I actually don't understand the "love connection" button, but I use it to mark the days I have sex so I know. I highly recommend this app!

No longer works. I loved this app and had years worth of data but now it won’t open and just crashes when I try. So sad!

Not working. WHY IS IT CRASHING ALL MY DATA IS IN HERE. PLEASE FIX

GREAT APP!!!!!👍🏽👍🏽👍🏽. THE BEST PERIOD TRACKER EVER & VERY ACCURATE!!!! Love it!!!

Great prediction!. I love how spot on it with predicting my next cycle.

All you need. Simple and effective. I have been using this for years and it’s the best. I tried other apps and they had too much unnecessary features

Bug!. Since the latest update, the app crashes every time I try to open it. Please fix.

App Keeps Crashing. Cant open the app anymore. All my data is in this app for the past many many years... please fix! And I will change the rating back to 5 stars. Thank you!

I Love It. I love how simple this app is. The creator(s) did not make it over-the-top.

Found a way to fix it!. I found a way to access the app again- offload the app and reinstall it. To do that, go to Settings > General > iPhone Storage > P Planner > Offload. Then reinstall and it should work. Hope this helps!

Best Period Calendar. I love how easy to use this calendar is vs many of the others I see. It projects my cycle almost to the T

Sad.. I loved loved loved this app before. It was incredibly accurate at predicting periods once I got a couple of months data in. I used it for years and liked it better than any other app, even ones I paid for. Then I got pregnant. I put the app in pregnancy mode. Had my baby, and 3 months later I got my period so I opened the app to start tracking it again. I don't know what's going on, but it won't work anymore. I can't input anything via the calendar and when I manually added the period, it predicted 66 days until my next one. I guess not using it for a year threw it off, but I still don't get why it keeps freezing. It's also not optimized for iPhone 5 apparently? I don't remember it being like this before, but now it doesn't fill the screen. So disappointed. :(

Very Accurate and Easy to Use!. This is by far the best period tracker app I've come across (and I've came across PLENTY)! Even with my unpredictable cycle, this app still gets it right - the exact date, and everything. I love that you can track your flow, symptoms, sex encounters, spotting, and your own personal notes. There's even a period synopsis, that allows you to see your cycles and days since the beginning use of the ap. The only gripe I have, is that I can't visually customize it to my preference. I don't find the design to be as much appealing, but it is nice.

App is good, it's the body getting unpredictable. I've read a few of the recent reviews and I agree with some and others not so much. I've had the app for a while and it used to be spot on with predicting cycles. It still is most of the time. I think it's my cycle changing and not the app. It would be nice if it was more intuitive and was able to pull up symptom reports and things but it's a free app. It DOES allow you to track your flow AND symptoms AND love connections AND make notes. To my knowledge you can't pull up the notes other than through the calendar. It does give a summary of your cycle for period days and cycle duration (maybe a future version could allow to at least review notes there). As I am getting older it was nice to be able to pop the summary open at my last doctor exam and review the history with my doctor. That wasn't why I track my cycles but it was a great supportive tool to show when things started to change. Now we can plan my care without the suggestion to start with tracking for a few months first. I've already done that part.

Miss the old graphics. I have been using this app for years. I was forced to update yesterday. The app used to be very soft and pleasant to look at. My initial reaction to the updated graphics, “Looks like Barbie’s period tracker” or just something designed for kids. I’m now searching for another app to use. I hate to start tracking from scratch, but I just can’t stomach the new design.

Simple and easy. Great straight forward app without too much frilly stuff. Never used the pregnancy mode but it’s pretty good at predicting my periods & you can add notes.

Please fix it. I’ve used this app for so long now. Now that it’s crashed, I have no idea what to do aside from start fresh with a new app and that is not ideal. At least give us some signs of life and let us know we’re heard please. Still not working. Help please.

Love this app. I used to forget when I had my last period. So I never knew when my period was coming. I wanted an app that could track my periods and predict when I would get my next period. I have actually had this app for several years. Because I use it religiously, it accurately predicts my next period every month. I highly recommend this app.

Used for years. Been using this app for years and loved it. Then in December, for some reason it locked up and I couldn’t retrieve any of my info. So I had to delete the app and reload it. I lost 4 years of data. 😓

Clean, straightforward, & informative. I spent a while looking around at the various apps that help you track your cycle & I've found this one to be the most clean interface, straightforward layout, and helpful tracking system that keeps me informed on my body. I most appreciate how logical the various layouts are, in that you can simply look at a monthly calendar to get an overall perspective, then can tap on dates to input codes for quick reference, or make more detailed notes to the degree that you want to document things. The summary page also lets you know what the projected length of your cycle is, and when your period is slated to start next, which increases in accuracy with each month of data you record. This has been helpful in not only helping me (& my husband) be aware of "that time of the month" (and when to provide that extra sensitivity... or space), but also as a helpful tool in our family planning. Obviously, the light version will have the adds, but that is to be expected with the affordable price of "free". If you want more features & no adds, then pay for it. Simple enough, and overall, just what I needed.

App keeps crashing. This used to be my favorite app but it’s been crashing. Wish someone could help

This app sells your data. This app sells your data to others. Your personal vital stats are for sale! If you want privacy, use another app. When I contacted them about it there was no reply.

Creepy ads. Been using this app forever, it’s simple and I love having my history all in one place. But recently the ads have become political and creepy. Which makes me really, really uncomfortable... not a good look for a womens’ health tool. I’ll give you one month to change your ad revenue stream.

Crashing!. Keeps crashing every time I open it! Please fix

Still can't delete period once saved!. They took away features (such as days til next period), and didn't bother to add a simple delete option. If you enter it wrong you won't be able to delete it - only edit it. I entered it on the wrong month and have no way to get rid of the since I had already entered it in the correct spot thinking i would be able to remove the incorrect one. I really don't like the new layout at all. It was much better before. I hope they are listening to these reviews....

BUG!!. My phone is on the latest IOS and when I try to open the app it immediately crashes. Can u fix this please?

Even better than my online tracker. I love that i have quick access to my cycle info. No more trying to do calendar math in my head or remembeeing to log in to track online. It is extremely easy to use even being a first time app user and its pretty, lol. At first i was under impressed with the symptom tracker but then found the place i can add my own notes which i like better. I would have given 5 stars if there were more mood options. Why no "irritable" or "emotional"? Those are the two o want to track most. For now i just type them in the notes section. I have not tried to back up any data or update versions yet, but otherwise love how this works.

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Awesome. It's a very useful fun app to track my cycles, mood, etc... I have been using for about a year and it definitely makes my life much easier. I can plan holidays, events, romantic times further without worrying about my cycle, pre mood swings stopping me from enjoying myself ;)

Real easy to see where ur at. It's FREE! What can u say? I can plan and just take a quick look to see why I feel grumpy or bloated. I think the version that costs money and allows u to track trends would be even better.

Great App. I have been using the app for past 5 years and it is great they are continuously improving with many features.

Good app!. Minimal fuss, good interface and usability.

Wont load. App was fantastic and easy to use but now it has stopped working

Horrible customer service. I purchased their (previous version) called p" period planner" which seems to be discontinued now and i had recorded some very important history and notes with each cycle which is gone now and they don't bother responding to emails. Its a good aap but seems like we run a risk of recording information here which we can lose because of lack of support or discontinuing their product as and when they wish!

Easy. Keeps track of cycle, simple enough.

Great user friendly app. Easy to use & record notes from each cycle! No annoying ads. Has notifications when cycle or ovulation day is closely approaching! 👍🏻😊

Privet and personal tracking. Love the idea of The privacy setting and the icon is not something people recognize unless they to have the app which is good. Great to keep track of what your body is like each month and if planning to conceive It can also help as well. I'm unsure about the most fertile dates on this app as it's not always 100% correct. Although can help u recognize when u might b near.

Period planner lite. Works for me, I can plan holidays around my cycle with little effort, and see where the stress in my life effects my cycle

Cannot get a better free period tracker. This is the best one I've found. Lightweight, does exactly what you'd need it to, offers a whole range of moods and symptoms and doesn't try to advertise to you. The only fault I can find is that the app used to have the most beautiful, elegant icon and now it's been replaced by some garish pink flower.. Pls put it back guys, I loved how detailed it was and how it matched with the elegance of the app skin. :(

Great Ap. I've tried a few different cycle planning aps & this is the best. Easy to read calendar & symbols. Well worth it!

Great app. I think this app is very helpful. I can keep track easy without having to calculate and mark it out on an old calendar in my cupboard . It is easy to use and the password keeps out bfs, friends and pesky little brothers. The only problem is you cant delete the entries once they are made. Otherwise it is a great app.

Game. Changer.. This app is absolutely amazing. I got it to track my partners period as a form of self defence. We all know how emotional things can get LOL. It is very easy to use and has the most highly sought after information that every male needs in their relationship. I highly recommend this app to any guy in a relationship as it seems to get rid of any confusion you may have had in your life so far.

Great. Wish I had discovered this app earlier.

Update loss of Info. I have lost all my information when I updated. Preciously I could see how many days each period was for the lenght on my use of the app. Now I have no idea what day I'm on or how long other months were. There is no table of what the red line means of indication of days. I hate this and will spend time to work out some info and take it to another app!!!

Useful. Excellent little piece of technology, though it would be nice if there were more symptoms and moods to work with. Overall a good product.

Yuk!. This app is disgusting. It used to be nice feminine colors. Now it is gross looking. I hate the new look of the app and have now deleted it. I'm really disappointed with the change of app icon. The discrete 'P' was pretty but the new hot pink flower is tacky. I used to love this app I used it daily to record symptoms and moods to help me keep track of my health. The backgrounds and colors are why I chose this app and now they've changed and it now looks terrible.

Not working on iPhone 6. Great app. Been using it for years. Recently updated to iPhone 6 and can no longer make daily entries. Please fix

The best app for me. This app is simple to use, easy to edit and gives me the info I need. I definitely prefer the clean, simple design compared to many of the others that I find over the top.

It is fine. Honesty, this review more reflects my laziness than the product itself. I'm sure if I could remember to always record my period that this app would be way more useful. It's good that it records moods and write notes, if you're using it for pms reasons, but a few more nuanced moods and the option to record multiple moods for one day would be good.

Best cycle app, but has flaws. I downloaded many cycle calendar apps but kept only this one. Works great, however if you accidentally enter data for the wrong date it cannot be deleted & is included in your stats. Annoying! Otherwise it's simple & functional.

Love 💖 this app. I love this app. I’m finding it really helpful to track my period and how I’m feeling day by day. I would definitely recommend it to other ladies. 🤗

It's fine. Does what it says, simple and helps you keep track.

Easy and Effective. This app is great for ladies, it's easy to use and straight forward. It does the job well!

Can't get I to the app. I have had this app for ages now and it has been wonderful, very handy until recently there is a massive problem with the app. It will not me type anything on the keyboard so I can type in my password :( I am very annoyed and hope this will be first very soon as it has been a problem for too long.

Great free app. Really useful, functional app for tracking your cycle - especially helpful having a set of data at your fingertips when consulting with GPs & fertility specialists. Been using it for a year with no problems (I use the free version) and it's earned a permanent spot on my phone.

All good. Worked really well, easy to use and the ovulation dates were spot on. Thanks!

Convenient. Really easy to keep track of, accurate for myself. Love how its easy to use.

Excellent. Easiest way to keep track - recommended

Great app!. Easy to use & a handy reminder when i forgot where in the month I'm up to!!

Ms. Easy to use very accurate. It is good that you can also include your mood and changes in your body.

Good lil' app. Can't see why people have left negative reviews. I only started using the app a few months ago and think it's perfectly fine. It is pretty easy to use and provides the information I need.

Period planner. This app is really good for me to know when my next period is because it is really easy to use and your able to find out quick if your on the run. I suggest you get this app ladies :)

Fantastic. Love this app! Great way to track my cycles so u know exactly what's happening with my body. Puts me in total control. Only flaw is that u can't delete incorrect entries. However, everything else is great.

Easy to use. This is a pretty and feminine looking period planner, and it is really pretty simple to use too. My only gripe: the app quits out whenever I tap on temperature to try and input my BBT temperature.

ᴅᴇғɪɴɪᴛᴇʟʏ ɢᴇᴛ ᴛʜɪs ᴀᴘᴘ. ɪ ʟᴏᴠᴇ ᴛʜɪs ᴀᴘᴘ ʙᴄ ᴀʟʟ ᴛʜᴇ ᴏᴛʜᴇʀ ᴀᴘᴘs ᴅᴏɴ'ᴛ ᴡᴏʀᴋ ᴀs ɢᴏᴏᴅ ᴀs ᴛʜɪs ᴏɴᴇ, ᴛʜɪs ᴏɴᴇ ᴛᴇʟʟs ʏᴏᴜ ᴡʜᴇɴ ʏᴏᴜ ɢᴏɴɴᴀ ɢᴇᴛ ʏᴏᴜʀ ɴᴇxᴛ ᴏɴᴇ ᴀɴᴅ ɪᴛ ᴋᴇᴇᴘs ᴛʀᴀᴄᴋ ᴏғ ᴛʜᴇ ғʟᴏᴡ ᴀɴᴅ ɪғ ʏᴏᴜ ᴡᴀɴᴛ ʏᴏᴜ ᴄᴀɴ ᴘᴜᴛ ᴀ ᴄᴏᴅᴇ ❤️

Happy :). Am really happy with this app. Easy to use and understand and for me has been accurate :)

.. Overall, I found this app very useful. Especially once I worked out how to delete accidental entries. Good to have a idea of when my next period is due

P Planner - update. Like previous reports was incredibly happy until I did update now won't open - can someone let me know problem!

Handy and accurate. Always handy, most accurate and easy to use app I’ve found. Love it.

Easy and detailed!. This app is very user-friendly. Great for tracking every part of your cycle in a discreet & fun way!

So Convenient!. I love this app. It has functions for everything and is so much better than writing it down. No ads, either. Good enough to not be free!

Period planner. I think that it is a good period planner and it is a easy way of keeping track of your periods

Very useful!!!. Great app, always handy to refer to & record notes. Only flaw I find is that when I open the calendar, it has today shaded but the 1st day of the month is selected & automatically defaults to that date. You have to manually select the correct date before making any entries, it also shows you the day of ur cycle as whatever that 1st day of the calendar month is :-(

Great app. Really useful & convenient - no more rummaging through a diary trying to keep track of things as this app does it for you

Doesn’t help me in the slightest.. It even says in the description that this app is to “keep track of your period”, yet at the very start it asks you questions like “how long does your cycle usually go for?” That’s why I got the app. To find that out. So I can keep track as it’s happening...so I can actually answer that question. My bad, I just assumed “period planner” was to HELP YOU know these things. Not expect me to already know every detail of my period before I can even start using the app, but that it was supposed to help me remember the details of my period.

Needs an update. Best period tracking app around. Simple, yet effective for tracking of period. So easy to use! However really needs an update as I'm having trouble putting a new period. The app freezes as soon as I press first day of period as yes. Haven't been able to add any new ones for a few months now

One of my most used app's. Have been using this app for a while now, and is so accurate with dates during my cycle and am now pregnant!

Great app.. Easy to use. Convenient way of keeping track of patterns in mood and body changes.

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Amazing app for teens to forties. Love this app keeps track of everything very handy and convenient and discreet . Especially helpful for dr visits noticing anything abnormal or when trying to have a baby . This app rocks thanks guys 👍🏽❤️❤️❤️

Perfect. I love this app it's absolutely amazing

Never changing!. I had this app before because I happened to download it by chance. I recently updated it and it's even better than before. The graphics have become so much better and it's very user friendly!

Great way to track changes. I love how easy it is to track and record everything. Because I'm not a 'regular' period woman, this reminds me why I've turned into crazy cleaning lady. Thanks for creating this app!!

Recommend. Great!

Moody. Took a long time to figure out and edit feature is not friendly. Six months in and I'm getting it. Could be easier by incorporating touch date for start date, then touch date for end date. Adding new period is clunky as at first it looks like I've done something wrong. Will keep using it in hopes it improves with updates to app.

Swiping the screen is difficult. After many attempts at swiping the exact days I required, I wasn't successful.

Great app!. Helps a lot in tracking everything!!!!

Great app!. I've been using this app for a few months now and I think it's great. The one way it could be improved is by adding more symptoms that can be added to my period diary (ie: irritability).

Pretty good....if you have a strait forward cycle. If your cycle is pretty on the dot, this is great! It is also a very strait forward app. The productions are good. The reason I take off one star is for people who have irregular periods. It can be a little difficult to write in a irregular cycle.

Really nice and easy to use. Thumbs up

A life saver. Most used app on my phone. I swear by it!

Best Free P-Tracking App Out There. This app does everything you need it to, without the annoying ads found in most other free versions. Simple to use use, looks decent (though I wish there were more free skins) and allows for tracking of numerous symptoms. It's great.

More option for mood. I guess the option for mood need to be specific like angry something like that but everything else is great!

Two thumbs way up. I LOVE this app. It makes this part of my life so much easier. Thank you

I don't like it at all. I changed phones and couldn't find my old app I used to track this monthly gift from Mother Nature...so I found this one and I do not find it easy to use at all...I Am definitely going to find a better app. Very disappointed

Easy to use app. For what I use it for it works ok and is easy enough to use. Wish that there was a way to indicate ranges for pain, moods and flow throughout the day but like I said, it works for what I need it to do - track my period length and days between. Great that it has a comment section, as I use that to track related health items.

Love it!!! ;D. So fun to know when you will got your periode.

Great app! Have been using it for years. Great app! Have been using it for years

Great app!. Awesome app! Has all the features you need and runs very smoothly!

App. Love it so much

P planner. Works good. Keeps me on track.

Decent app. It is pretty straightforward. However, the predictions are completely off and inaccurate. Wouldn’t recommend.

Pregnancy messed it up. I really love this app and have been using it for years. I back up all of my info and it’s very accurate. I got pregnant because of its accuracy! But now that I’m getting my cycle again the predictions are way off and nothing is synced. I’m very disappointed and need to do the calculations myself. It’s disappointing because it’s been so accurate for so long.

Very useful app. I have been using this app for years and it has been a great help with planing vacations and special events. Especially when you don't want your "friend" visiting 😀

Wayyyy off. My period came like 2 weeks before it said it would also rly confusing. not good for inconsistent periods. overall a good app tho if it works

Recommended. This app is accurate. Sometimes it's off a day or two but I think that's natural.

I like it. 👍🏻👍🏻👍🏻

Please go back to the old app design. I love this app. It is beautifully designed and very handy. Gorgeous interface. HOWEVER the new hot pink app logo is AWFUL!! Please go back to the purple P.

Hate the new app logo. This app is amazing and beautiful I love the flowery design and it is very easy to use! But I hate that pink flower! Go back to the purple P!

Great App. Easy to use and keeps me on track!

I like it.. It helps with tracking and predicting when my period is next.

Great app, easy to use.. Feedback: Add more options for mood.

Good tracker. I track my period but also my 'love connections' ;) very useful

Great. This app helps me keep track of this part of my life...

Period Planner. Good app with a great idea. They just need to fix a few things. Hard to use the edit feature and when I did, it put me into my next cycle. But I was still in my current cycle so it was kind of frustrating.

Do not like the new set up.. I have been using your app for years and must say I can not get used to the new set up. NOT user friendly. Very difficult to put in dates ( and all I do is put in my period start date! ). I'm not even sure things have been put in it correctly since the change. Unfortunately if you don't go back I'll have to look for a more user friendly app.

Great app. Straight forward and easy to use..

Has been a relationship saver for 4 years. Track my girlfriend's cycles with this baby--helps both of us. We can plan vacations and events around cycles, and also provide context for unexpectedly bad moods. I give it 4 stars because the new interface from a couple of years ago was a downgrade in ease of use.

Irregular. The app is only good if you are regular. If you are not it's like your periods never happened. There is no option for the app to calculate your cycle automatically. It didn't work for me

Awesome!. I love this app a lot! I use it daily to track my period and birth control symptoms because it is super simple and a good way to log female body changes. Definitely recommend!

Fonctionne bien. Très satisfaite de cette application elle est pas mal ponctuelle et organiser

Good but not awesome. Does what I need it to do which is help me keep track of my period but it could be easier to use. Everything is very small and not intuitive at all.

Good app. It is accurate and useful. It is the best app I've come across and saves me a lot of trouble tracking the dates. I just got it and I love it :)

Good app!. Good app, should have more options for emotions to better track it, and should have more options for customization, but other than that, really good app. Definitely one of the best and prettiest out there.

Useful. Useful for keeping track and predicting your next period.

Very basic. If all you want to do is track when your next expected period is, it's a great tool. But don't expect much more than that.

Works for me!. Does everything I need it to do, and doesn't fuss around.

Just started using this. Like how it allows you to change how long your cycle is

Great for irregular PCOS cycles. Great app. Wish it had more mood and symptom options and their own overview/analysis section. (I put anything extra I need in the note section) I really like the analysis. Most apps I've used with analysis keep telling me I'm irregular but to keep expecting my cycle monthly, but this app actually says oh! You have an avg cycle every 73ish days and so it pushes my due date to March which is more accurate than the other apps who keep it as 3 28 days/feb and then tell me im super over due. Great for people like me with PCOS.

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It's alright. The former version was better. They dumbed it down with this version and made it way to childlike with the theme. The former version allowed you to track numerous aspects of your cycle not just the "flow" time. Previously you could track physical symptoms, emotions, mental state, love "connection" allowed for multiple to be marked, etc. and marked it with icons on that day. Now you have to document it all by typing it in the notes area, annoying! Still does a great job on tracking "flow" but that's about it.

One app to manage my lady-business. I've been using the app for a year and the longer I use it the more accurate it has become. Tracking ovulation, menstruation, and my love life in one app has really helped me effectively take better control of family planning and women's health needs.

Every Couple Should Use. My wife and I both have this on our phones. We are currently using it to prevent pregnancy and have successfully done so for 8 months. We just use condoms during her fertile window, but add a day on either end just to be safe. We will be using it to get pregnant in a few more months. It has been very accurate. I also like knowing when to expect PMS. My only complaint is that the program will not open sometimes.

Love this App. This App has all the features I need for tracking my cycle and all the issues that come with it, including migraines. It's extremely handy, particularly when I'm at the OBgyn's office and I get the "when was the date of your last period" question. I have used support once to find out how to correct an error and they were responsive, courteous, and helped me to resolve the problem. I highly recommend this app.

Fantastic app until iOS8.. I loved this app and up until recently I would have given it 5 stars. Now, after upgrading to iOS 8, the app won't even let me track anything. I can open it, but as soon as I go to mark day 1, it freezes and I cannot do anything. I'm going to have to find another app.

Great app but a bit clunky.. I love that it I finally have a place to keep track of specifically my period but it could be a bit easier to use and read. Like getting to your notes, making an entry, putting the legend on the main page so you know what the symbols mean, able to choose more than one mood, stuff like that. I think they have a version to pay for so maybe that version is easier.

Planning for pregnancy. This is the best app! Although it is the free version, it holds just enough information to keep accurate records of your cycle, ovulation, love connections, and notes about what's going on during each month. I just had my IUD removed so this app has been a lifesaver for tracking my cycle after not having one for 3 years. I hope this app will help me become preggo within a few months. We'll see. But anyway, I highly recommend this app.

Great app!. I'm been using this app for a few years now and it's only fair to share how much easier they have made my life. Being able to track my periods and the changes my body goes through have been just great. Very easy to track all of your info and when in doubt it's very easy to come back to review my history. Very helpful app. I highly recommend it. 😉

Great period tracker!. This is a user friendly simple to use app. It has everything you need to track your period and symptoms that accompany. I like how easy it is to adjust you cycle and ovulation. Also you can passcode protect your info and have it backed up as well. After trying 10 different period tracking apps I went with this one.

Where did "Days until" go?!. The app looks beautiful, but the "days until" feature (which was greatly useful) was removed. Please reincorporate this feature in the app. The whole date thing is great, knowing exactly when my period is supposed to come, but things would be even cooler if the app still also had the "days until" feature. Exact date + "days until" would be perfect! Keep up the good work, guys.

Almost perfect. My only is problem is that if you accidentally say your period started on a day it's impossible to clear even when clearing all notes about that day... I should learn my lesson but I've done it three or four times where i just press the add button without making sure im on "today" and then I end up marking my period as being twice as long

It does the job. I think I preferred the previous version of this app, it was a little easier to use. This new version does the job, though it seems less intuitive with the circle representing the cycle. I guess I'm more of a linear thinker, I liked the calendar system telling you how many days till your next cycle. Also if you accidentally enter the wrong start day for your period you can't completely erase it. I was able to change the day but still had a circle around the calendar day that was wrong.

Sleek and easy to use. And intuitive app that helps track my period and my fertility. I wish you could adjust the fertility window and I wish you could view the calendar by symptom. For example, every time I've had a headache in the last month. But overall, this is a great app. I love the functionality

Simple, efficient, and well designed overall.. If you want an app that's clean in its look, doesn't feel cluttered, and ultimately (not a diary!) a period tracking app... Period Planner is the best! I've tried at least 10 different period tracking apps and this one is by far my favorite. It's easy to use and doesn't require me to add much. I prefer a period app that tracks my period, fertility and can guess my next period to the day. I have a very unusual and fluctuating menstrual cycle, this app keeps up with it. All of these other period tracking apps want too much, they're like questionnaires. They're cluttered and all look the same. Period Planner is perfect if you agree with any of the above!

Pretty good. The nexo expected period estimates are pretty good, and I like the whole design of it. Its interface is fairly easy to use, and it's at least an update from hand writing in a physical calendar and counting! Has basic functions of recording period dates, and any symptoms throughout. It also creates an average for your own personal cycle with it's length and duration. It does what a free app like this should do, thanks!

This is a great app! Highly recommended of all planners!. I have used four others like this and this one has been right on! I've used this one for almost 6 months and it has predicted CORRECTLY when my period will occur!! I'm always ready and haven't been caught off guard! Even let's you log sex, moods and pain factors which is great for OB Appointments! I HIGHLY recommend this app! You can even lock it to keep from anyone accessing it!

Bring back the "Days Until!". Recent update removed the "days remaining until next period" display. Now it shows the actual date but it's easier to see how many days away it is versus the date and having to count. Cycles are in numbers of days so the old way is preferable. Otherwise the app is good and reliable, have had it for years. Please bring it back or I'll have to find another app. :-(

Useful App. Love it! Easy to use. I wish it was around when I was 12. I have a question. Does this app allow exporting data and the charts? Can I print data and charts. I have the lite version and I love it!!! I want to upgrade but I need the above mentioned abilities. My doctor asked for the above mentioned info and the alternative would be to manually record it.

Frustrating app. I've been using the app for about 3 yrs now. If you enter data perfectly it works fine. But if you accidentally enter the start of your period on the wrong day, (which is easy to do since the highlighting of dates is difficult to see, or if you are a spotter and change your mind on the start date) there is no deleting it, which can throw off the number of days of your cycle for good. It now predicts my cycle is 22 days instead of 27 and I have to delete the app and start over. It's happened several times. The icons are also confusing and I have to keep looking up what they mean. Also, if you get a new phone all data is gone.

Good period tracker. For being free, this is a good app. I just wish there was a search button. I am constantly writing notes, when I want to go back and read or find something I have to go through each day one by one...the previous version had a search button, wonder why they removed that option? Also, even if you change the average days via settings, it won't change it to that.

This app is great. My periods were always predictable but since having 5 kids and getting older it has been harder to predict exact days. It is a great app but I still have an older version on an older phone and it is actually more accurate than the current update. The older version is also easier to use. Otherwise a great app.

Great app. Was good and pretty accurate, usually only a day off! Worked for about 9 months Beautifully but now won't open shuts down every time I try to open it :/ will give it a few days and if still not working will delete it but I did love it when it worked

Excellent. I have to be honest it was once hard for me to keep record of my menstrual cycle. I have tried many things for example writing on calendar or a monthly planner but it seem I would do that for one or two months and stop. This application is great because it is easy to access and right at you finger tips. Before I new it I have several months that I have record on this application. It's great!

Does what it says. My only issue with the app is that the calendar is a little unwieldy. It would be nice if the notes section automatically opened to the current date. I have to keep selecting the date to enter notes. Another thing, if I could set the start and end date of my period rather than picking one or the other and the number if days that would be nice too.

Finally. Best period tracking app ever!!! I like that it is simple and that u can edit ur start and end dates after u have already submitted them! Because my period is so weird! Other apps wouldn't allow me to edit my end dates or start dates after I had entered them in ... So frustrating! Thank u to who ever made this app!! Super simple tells me what I want to know!! I'm never changing to any other app!! This one is perfect!

Bring back the old version pleeeeease. I've been using this app for over 4 years and I loved it. Until the update. It is so difficult to navigate, not intuitive or user-friendly at all. As other reviewers have expressed also, I spend more time just trying to find my way around the app than actually recording data or anything. Would switch to a new app if I didn't already have 4-1/2 years of data recorded in this one. Will wait it out for a bit and hope the developers read our reviews :).

This isn't working - closes immediately. This used to be a great tool. I've used it for months, but for 2 weeks it's been crashing immediately when I open it. I guess this is only affecting some users given the positive reviews? Be careful before using this, your history could be lost forever now like mine apparently is. Edit; figured out if I use this app in airplane mode it won't crash on opening. If I'm on my home wifi it will crash everytime. Just a hint if you're having the same issue!

If I could give this new update 0 I would. I hate this new update more than anything. Like everyone else said: the old version was so much more user-friendly. I find myself clicking around on the updated version to figure out the layout more than to actually update my period status and whatnot. I've been using this app for a couple years, but I kind of want to get a new app. Please please bring back the old layout. So much easier to use. I'm probably downloading a new app, but keeping this app only because it knows my cycle.

Great product. I really like this app. It helps me keep track of my irregular periods while I'm such a busy person I don't take the time to remember when I had my last period. It also helps when I go in for my yearly check ups to tell them any problems or think of and questions I may have about my body.

🌟🌟🌟great app! 👍. Easy to use. Records your history to make it more accurate. It's always great knowing when you are going to start or when you are ovulating. A necessity for my busy lifestyle and my planning. I love it because it records past history and gives you your average cycle counts ❤❤❤

Love this app!!!!!. This app is the best one out there. It keeps all of your info and is pretty accurate. I love the notes and images they give to describe your mood. It also helps with ovulation which is good for anyone wanting to know when they are the most fertile. My neice just got her period and she was so paranoid of not knowing when the next time she would get hers and I told her to download this app. After I showed her all the bells and whistles (minus the ovulation) she said that this is the most professional app she has ever used. She's 11, lol!!!

So easy!!. I love this app!! I never was able to keep track of my per. before, but now it is easy. I am able to just look at my phone and it has a count down for me. And I am able to put my mood and notes to each day. This also helps out when I go to the dr. office and I can say exactly when my last per. was or even how long each cycle is. I love this app!! So does my bf :)

Exactly what I needed. I needed a period tracker so I could schedule appointments. I used to keep a flat file but this is far more useful. I like that starting up the app instantly shows me how many days to start. I haven't looked yet but I hope there is a place to track self breast exams so I can se how consistent I am. Very good app for the basic functionI needed.

New update requires time to learn. I have been using this app for three years now and love it. It is so easy to use, but the new update did require time to familiarize myself with the new layout. I miss being able to see what day of my cycle I am on by tapping any date on the calendar. However, as I never used the various skins I do not miss them. I am still pleased with this app and will continue to use it.

Irregular period. Despite my period being irregular it is still very accurate, as in it is still within four days of when my period actually starts, which I call exceedingly helpful. Also good for keeping track of eventful days with the notes. It does take a little getting used to, but just pushing buttons and trying your luck to see what button does what will get you quite far. =3

Doesn't work. When I first discovered period tracking apps, I downloaded EVERY one worth downloading and used them all for a few months to find the most accurate and convenient app. Sure enough, period planner was the best of them all and I used it for years. However, since the start of 2015 the app has not been letting me input new info. I even tried redownloading it, and now I can't even click on any of the buttons so I'm stuck on the main screen. It's such a disappointment, because now I have to use another app that is no where close to predicting my next period....

Excellent. I'm updating my review. It's taken about 6 mo to accurately predict my cycle. I've never been regular. For those that can't figure out how to change data go to the cycle tab and select the date you wish to change/correct. You are able to modify dates your period starts/stops and duration. This is a great app and it's Free!

Useful app to track the effects of your 'cycle'. So I don't *LOVE* this app because there are several things that could be improved including adding different moods. That being said, it has helped me track the duration of my periods each month and estimate when to expect my monthly for months ahead. And it made me take notice of when my moods are affected by my cycle. Its been helpful but not super easy to use and as others mentioned the upgrades have not upgraded the utility of the app just the appearance.

Great!. I'm a teenage girl and this app helps me with my monthly time. It's easy to use and is very helpful when you look back on your previous days and such. I sometimes use the notes section to write down what I eat each day so I know what kind of cravings or how much of what I ate. It is very helpful and worth it!!

Nice app. Pro-It works and keeps track of most of the important info. Cons-It could use more moods for the symptom notes. (I always wonder where "irritated" or "angry" are...) And, additional notes about fertility symptoms would be nice too. Switching from one phone to another- my info did not really transfer via syncing or iCloud. Overall, it's a handy app that I use regularly.

Love this app. I'm at the OBGYN a lot due to endometriosis. This app makes the "when was the first day of your last period?" question so much easier. Now I can also check when my next cycle is estimated to start, so no surprises during the night without a pad. I also like being able to track moods and my acne... I used to wonder why I was suddenly so sad, but now I see it all revolves around my cycle. I'm so glad I got this app. Makes living with a stupid disease a bit more easier.

Pretty good. The calendar looks very clean in comparison to the others apps. One thing that is missing that I think should be included is alerts for upcoming periods and possible fertile times. Also, when making a note, the default should be the current day's date, not the first day of the month. But other than that, if all 10ish apps I looked at, I went with this one because it looked really clean and simple :)

P Planner Review. Gr8 App! I liked that it allowed me to put in past month's history. The rating system for symptoms is good too. I think I am peri-menopausal. It would be nice if the symptoms included: irritable, crying, hot flash, cold flash, sweaty, low appetite. When discussing menstrual changes with my doctor, the cycle tab is very helpful. It takes out the guess work! The rating would have been 5 stars if it offered more symptoms. I do Love this App!

Could be better but worth trying. Good, simple way to track a few things but I'm writing more in the notes section than anywhere else because my symptoms aren't always on the list of options. Still, the app is handy and easy to figure out. Sometimes it closes unexpectedly or doesn't seem to work quite right. Definitely worth giving it a try!

Handy and Discret. I love bring able to track my symptoms and severity with the simple tap of my finger. Tracking and predicting my next cycle is easier than ever and when I have to report to my doctor backaches headaches body aches they are easily accessible. Not to mention tracking my love life.

This app helped my Dr. that I have a serious thyroid condition!. I had an undiagnosed case of hypothyroidism for THREE years before I started using this app. Tracking my cycles on this app made my doctor FINALLY realize in late 2011 something was seriously wrong since he thought my hair falling out, depression and 30+ pounds of weight gain since 2009 was from "getting older" (I'm 25)..Thank you period planner, you helped saved my life- literally.

Tested better than the rest. I downloaded three different trackers to compare and used them all for several months before deleting the others and keeping this one. This one is by far the most accurate and is spot on to the day almost every single month. I would give it five stars but the interface isn't as intuitive as it could be, but overall this is a great app.

No complaints. I had an app on my old phone that I really liked but couldn't find, and I'm glad cause this one is so much better! More detailed and I'm excited to see patterns in my cycle and be able to better predict that time of the month with all my symptoms in case my body doesn't wanna be on time haha. Does its job and I haven't run into any problems :)

RIGHT ON TARGET!. Wow! Was a bit skeptical until it had me pegged for my "day" and was on! Granted, I'm pretty organized and was able to submit every period date for the past year...but still, I don't want to look at my wall calendar every month. I may be out and about or traveling and just want to know when I can expect it--it's great. It also gives u the option to add your own notes, which I did bc my symptoms are something fierce! I highly recommend this app!

Love it!. I love this application. It has helped to keep track of the length of my cycles. I can then communicate the results to my OBGYN, while she's helping us to conceive. Without using this application I may have never realized that my cycles are irregular. They rotate one long cycle followed by a short one. This has helped her to determine other tests I need to have done, as well as, trying other methods to conceive.