Blood Oxygen App App Reviews

Confused/Misleading. I have checked and I have the most up to date versions of this app on both my phone and my watch. That being said, this app consistently measures heart rate very nicely, however, there is no consistent measurement for o2 saturation. In order to measure my o2, I need to stop and manually take the measurement. I’m looking for something that is consistently measuring my oxygen saturation as I engage in different activities throughout the day.

Alert Function doesn’t have notifications with sound /vibrations. Thought that this would cover Apples gap of not being able to get immediate notifications on low blood oxygen. It did provide a “banner “ notification - but would not provide immediate notification for actions. Need to have a sound or vibrating alerts on IPhone or IWatch … like with all the advertising that hits our watches. I use a CPAP and supplemental O2. However, when I fall asleep without putting my medical equipment on my blood O2 can drop to 78%. On a recent plane trip I fell asleep and was between 84 to 78% oxygen for an extended timeframe. I needed an oxygen alarm to wake me up. Tried to notify the supplier of this app to see if I was doing something wrong - but it was tough to get information back about this item. I have cancelled the subscription. If this app can provide the required alarm / alert … it would be worth the $25 cost No response … garage App … deleted already

False advertisement. Disappointed. Not sure why I bothered downloading the app when the one thing I actually wanted (oxygen levels). Save yourself time and find an app that actually does what it claims to do😔

It’s a Heart rate app not a blood oxygen app. This app does not tell you your blood oxygen level . I downloaded this app for that reason and all it does is tell you your heart rate . It manually wants me to input my blood oxygen level ... I obviously don’t know what it is , I downloaded this app for it to tell me . I have no Apple Watch or other device I’m simply using my iPhone 8 to use this app and it’s only good for your heart rate . I wanted to know my blood oxygen level for my asthma

Complete disappointment. First of all, this app has absolutely no trial. So either you shall out 25 bucks to see if it works, or you don’t get to see if it works. Disclaimer: it doesn’t work. First of all, neither the watch complication nor the phone widget ever update. Even when you go in and manually, enter everything, they do not update. Secondly, contrary to its claim, it does not do anything automatically. The reason that I rolled the dye and shell out the 25 bucks just to find out that this app is worth about zero bucks, was because I needed something that would monitor my SaO2. this app does not do that. In fact, it is a little more than a place to record your data after you take it yourself manually, that also includes a complication and a widget that do not work.

Great app. Simple and easy to use, just isn’t what I was looking for as I’m looking for something that has the oximeter included so I can monitor my double pneumonia and Covid to determine if it starts dropping and I need to schedule a doctors appointment. Doesn’t meet my needs right now but this is a terrific app!!!!!

Even the name is misleading. I bought this app because SPO2 can’t be measured from Apple Watch anymore and trusting that this App will provide the measurements just to find out AFTER I paid the annual fee and tried THAT NO, the app just provide a general guesstimate of what SPO2 may be in relation to other variables like your heart beat and other inputs you must enter, you must also enter the numeric value of SPO !!!! Labeled as Medical when open the App it has some warning not to be used as base for Medical decisions. Misrepresentation !!!

Rip off, can’t cancel order. Found that it doesn’t do actual oxygen levels so I wanted to cancel. BUT the big rip off is that you can’t cancel your order but ONLY your renewal. I ordered and cancelled within less than a half hour BUT I’m stuck with a $25 charge and a year’s access to something that is useless to me. Very dishonest to my mind and I will certainly hesitate before purchasing any apps again.

Inaccurate information DON’T WASTE YOUR MONEY!. I already deleted it. Prior to obtaining an SpO2, the app requires that you answer a series of questions about your health. You can either answer yes or no to these questions. Excited to try something new, I pressed all no’s for the first series of questions. And the result was, “normal level. Your red blood cells are well oxygenated. In the next second I redid all the questions with yeses. The result was “Extremely low level. It seems that your blood oxygen level is dangerously low. “ Next I checked my SPO2 on a finger pulse oximeter, I bought during Covid The result was an SPO2 of 96% which is great with or without disease.

Does not use the watch for oxygen levels. This only asks questions and takes your blood pressure to get an Oxygen level. Apple advertised to use this app and a Apple Watch to read your Oxygen level. The watch doesn’t do anything and the level is based on how you answered the question. This a complete HOAX! Telling people to by the watch and pay for the app is a waste of money. I have sleep apnea and thought this could be used as an oxygen sensor, but this doesn’t monitor anything.

Not enough ratings.. So you only check what the O2 is once or twice per night. Not enough for what I am paying for it. You should be checking it every couple of hours to get a good picture of what is going on. So if you don’t change that, I’ll be looking for a different app next time. UPDATE: Thank you for answering my questions. It helped me understand why there’s such a difference from night to night. And during the day. It only registers when there is no movement, every 30 minutes. Maybe they could have it check every 15 minutes to give a person, who moves a lot at night, a better idea of their night.

Deceptive and no way to communicate directly!. First off the icon is almost identical to the actual Apple app icon. I was trying to set up my new watch that I had just purchased. I clicked on this app thinking I was getting the Apple one. Once I realize it was not the apple application, I went in and canceled my subscription. However, it cancels in July 2025. This was done with then too maybe three days from purchase. There’s really no way to contact them. I have now left two messages on the review and I still have not heard anything. So $25 down the drain. July 24 update I did contact the app via email and their response was they didn’t have the technical ability to give a refund. I find it amazing that they have the technical ability to do all of these so-called wonderful things with thin the app itself, but can’t give a refund. Stay far far far away from this app.

Crashing/won’t open. I show that I have purchased this app but when I go to report the crashing and won’t open problem it says I can’t because I haven’t purchased this app! Help

Ridiculous and dangerous. It has no ability to check blood oxygen. I have Covid and I don’t have a pulse ox yet. I downloaded this out of curiosity. I hit the button to say that I don’t have a pulse ox device, it asked me some questions, then told me my blood oxygen is fine. This app should be reported and removed from the App Store for giving people false readings related to their health. If someone genuinely was in physical distress and trusted the false advertising of this app, they could be in real danger. A lot of the reviews are clearly fake as well, which implies that they’ve paid for reviews. Their thermometer app is the same. It’s sick to put people at risk just to make a few bucks. The developer should be prosecuted.

Meh. Ok app, terrible export feature. App is ok. However, if you plan on sharing any of this info - be prepared to print a page or two per day of two-column single results. In the least, developers should make data able to import into a spreadsheet - then the user can modify layout and not waste 50 pages of paper to show a doctor. I still use a pulse ox for precise readings.

How do we purchase sharing plan?. Hello is there a plan to share the data collected between people? I can’t find where to subscribe to those plans and get the PIN number to share with other people so we can share the data from the app. 2 people each have the app but we can’t figure out how to share accounts so one person can see the data from the other phone. Thanks

A Blood Oxygen App that doesn’t measure blood oxygen. I used to have an iPhone app that measured BO with a finger over the camera flash. It was pretty accurate but it quit working so I found this one. I’d just gotten home from the hospital and wanted to track BO with the phone because my watch doesn’t have the sensor. The title of the app is Blood Oxygen App but guess what it won’t do? … read BO. Plus I paid for the yearly subscription. $25 wasted. I did get an answer from creator but just to tell me my Watch doesn’t have the sensor.

Need directions on how to use to check Vitals. I would love to keep this app but I don’t know how to check my BP or OXYGEN on here it doesn’t tell me when or where to check it or place my finger it did when I downloaded it and I gave 5 stars but now it’s not letting do anything and not telling how either

Apple Watch app sends me in a loop to my phone. I bought a brand new Apple Watch series 7 but had previously purchased this app prior to buying the watch. Something is amiss in the watch/Apple Health phone connection because the when I try to measure my oxygen levels on my watch, it sends me to the phone app which never displays the start button. I’ve updated everything, reinstalled multiple times to no avail. It appears that the issue is due to me setting up this app prior to having the series 7 watch. I’m at a loss and very frustrated as this is one of the main reasons I bought the watch. Help!

I paid for a full year and the app crashed. I just. I don’t want to have to buy the full year again because the app crashed. I did click “restore purchase” and the app took 30 minutes just loading the screen and I’m not sure what to do. I can’t even contact customer care about it so I can at least either get a refund or at least get the year subscription. I’d suggest maybe using a different app or at least contacting someone to help make the purchase im not sure

More Detailed Than Stock App. I have been dealing with respiratory issues since 2012 after my deployment to Afghanistan. My O2 levels range from 79 to 99, but the stock app won’t tell me when it is low or at what time. This app breaks it down to the exact time it was taken, allows for export of data, and can send notifications. I haven’t used it long but I like it so far.

Why?. This is presented as a means of tracking your heart rate and blood oxygen to your Health app by use of your camera on your iPhone or your Apple Watch. The Apple Watch already tracks your heart rate. If the best test for your blood oxygen rate is figured by holding your breath for a certain amount of time, why are you paying $20 a year for tracking how long you can hold your breath?? If you could provide Blood Pressure and feed that data to the Health app on a regular basis, maybe, but not this. No , thank you.

Parts of this aren’t accessible users, who are blind, or visually impaired. Hello, I am a user, who is totally blind with light perception only. Since I cannot exactly see the light from the camera, however, I do not know where the front facing camera is actually located on my iPhone. There is no tactile marker for that, or the flash, so I cannot accurately use send features to track heart rate. However, my much older Apple Watch is too can’t work with your app either. I will do the best I can, but have no other pulse oximetry data in the form of devices that can load with this app. Very good, voiceover support, by the way. Very good day.

Waste of Money. Notifications do not work, which makes this purchase a complete waste of money! I supposedly had a reading of 77% and the app did not notify me!! My notifications are turned on for this app (to include time sensitive notifications) and I was not in focus, sleep, or silent mode. Text message alerts were coming through just fine during the time this low reading supposedly took place. Don’t waste your money on this app!

I LOVE ❤️ THIS APP!. Your APP has been SO helpful! My blood oxygen runs on the lower side and now I realize why I have been experiencing shortness of breath off and on. I see my Pulmonologist in about a week and will take him a copy of my results. He has been interested in all this information I have shared with him from your APP. My sleep apnea diagnosis was changed on my last visit after I shared my results SO after using a CPAP machine for almost 15 years now…I am to take another “Sleep Test” and will probably end up changing the type of machine…one that basically breaths for me. If it wasn’t for your APP I would have never known all of this. Thank you so very much.

Doesn’t work on phone. Rip off. Money back please. I’m an older woman with asthma. I got Covid-19 last week. I purchased the app yesterday, I have an Apple Watch SE, yes, I know that it’s not supported, but it doesn’t work either as stand alone on Apple phone. No where did it reads that the app will not work on phone. Cannot not reach developers for a refund, help! I purchased a year’ subscription. I made purchase yesterday, removed today. Help, help, help, help, help!

So Confusing. I’d like to hear from the people that gave this good reviews why? Do you have to buy the premium to do anything? I have an Apple Watch SE and my watch won’t let me use it, just says “this is a premium function, check your phone”. When I check the app on my phone there is no instructions on how to measure blood oxygen. I only have the option to add my own number from an outside source, which I set up as my Apple Watch in the beginning when you first open the app. Which is still not working on my Apple Watch. If this app can only track your heart rate for free and not O2 than it is useless because the watch already tracks your HR for free.

Terrible user interface. This app is ridiculous. Super hard to use. Costs money. After 800$ spent on a watch with embedded o2 sensors it’s super hard to use and apparently costs money for a premium plan. Come on Apple. This should be free like the ECG and pulse. It should be simple to use with one button to get spO2 on the watch. Instead I recommend buying a $10 finger oximeter which is simple and free. Paying $240 a year to Apple for this feature is a complete ripoff. Shame that it’s built in and super hard to use and costs money to access it easily. Change this please Apple.

Just started. Claims to be semi-accurate based on an average timing system. Recently received my first dose of moderna and this was somewhat of a relief and really easy to use. I’ll be keeping the app and using (basic version, I won’t pay for premium) thanks for reading.

Great info to help Docs. After my chemotherapy drugs caused serious heart failure—destroying three heart valves and undergoing open-heart surgery, my cardiologist wanted me to track my BP, oxygen, and heart rate 2-3 times a day. I decided to use this app, rather than carry around all the equipment needed to measure those things. So far, so good. The app has matched the numbers on the equipment. Sooo much easier.

LIES! Doesn’t Check Blood Oxygen. In the sign up for the premium service ($20 a year) it literally says “forget the apple watch 6/7”…..which would lead ANYONE to believe you do NOT need an Apple Watch 6/7 to use this feature. Then I read the developer responses to reviews and they say it can only work with the Apple Watch 6/7 for blood oxygen. Seriously? Maybe you wouldn’t get bad reviews if you were HONEST about it from the jump. I cancelled my free trial.

Works Well. I have lung issues so I like to track my oxygen when I sleep. This does a great job. For a while there was a glitch where it wasn’t giving results right away but since they fixed it several months ago, it works great! I recently started watching my heart rate and app does a great job with that also.

Can't connect to app support. The App Support link takes you to an option to download a new app. I want app support; I don't want to buy something else. I would like to know how to cancel the heart rate tracker. I already have one. I just want to track my blood oxygen level. And I want to know if this is possible BEFORE confirming my subscription today but the app has decided to take my money already! Not nice. Can someone answer my question before I fight the charge?

Log is useful but…. The blood oxygen app is supposed to send alerts for low blood oxygen. I cannot get that part to work at all. The logs that it keeps are useful. But because of a history of pulmonary blood clots, I need to know if my blood oxygen level is falling. I cannot figure out how to set up that notification alert.

Measure Heart Rate Only. This app does measure only heart rate, nothing else. I have Iphone X and Apple watch series 6, and tried everything to measure oxygen blood level with this app and nothing worked. I sent the questions to the developer, but no response; very disappointed. However, you can use other equipment to measure it, and log it in manually. I don’t need this app for that. I’m uninstalling the app; sorry doesn’t work for me!

Does NOT! Check blood oxygen levels!. Every review the developers reply “it can check oxygen. Make sure you have the newest version. The app does check levels. Make sure app is updated..“ The app does NOT check your oxygen levels. There is nowhere for it to check your oxygen levels. There are No icons or buttons to click on to check your oxygen levels. There is a place to type in your own oxygen numbers (if there was an oxymeter) but there’s NOT, NO way for the iPhone to measure blood oxygen, NO way. There are NO options, NO Screens, NOTHING that says check oxygen here, IS NO WAY this app does NOT do it! You do say in description you need Apple Watch or meter to get notifications but, it doesn’t say you need the watch or meter to take your blood oxygen. From a brand new iPhone 12 Pro Max user.

What a joke. First off this is a scam! Nobody will get back with you,no contact number just fake email,I have a Apple Watch SE and when I ordered subscription,they took my money instantly,then conveniently it came across screen saying your watch does not support oxygen level,I canceled subscription immediately within 10 minutes,no refund,makes absolutely no sense why this app has a 4.6 rating,read all the bad reviews and it’s almost everyone who has nothing good to say,not once will you see in reply from developer offering money back,I’m going to contact the App Store and report them

Learn your capabilities. There are health features of your watch which must be invoked. The process is easy, but require your attention. Try it; it won’t break.

Oxygen %. I don’t see how to use this at all. Yes I might be a idiot however I still would like to figure out how to work this unless I could get paid for fixing this issue for you. Either way I’m good. Ty for your time.

10 Plans! No description of difference. One plan is $14 a month, another is $20 for the year. There are 10 different plans, no way to tell the difference. If you just use the built in FREE Blood O2 app with the watch it works better and doesn’t cost money. I was hoping this would be a more user friendly way to monitor my child’s O2 it the app failed miserably to offer any benefit beyond Apples built in app.

Good but I don’t care for subscriptions. I need some way to monitor my blood oxygen levels periodically at night and this app works for that (checks every 30 min). The only drawback is the subscription. I may cancel after a year unless they change their pricing structure.

Blood Oxygen Meter. The ability to monitor your air oxygen levels is important for evaluating your overall health and provides an insight that I never considered previously. It extends the range of your knowledge to include information previously unnoticed.

Only picks up pulse. You have to keep reading the description and will find 3 paragraphs down that it does not pick up oxygen levels because the Apple Watch does not have that ability (yet). So you pay $20 to have it record your pulse which already shows up in the Health app. Then you have to check your sat yourself with an oximeter and enter it into the app. I requested a refund but did not hear back.

Doesn’t Work. I do not know how this app gets so many positive reviews. It does not work accurately it consistently says my blood oxygen is in the high 80s or low 90s; I would need to be supplemented with oxygen if this is the case, which I am not. When I put a pulse ox on my finger, I am consistently in the high 90s. I signed up for the trial for one week and within three days, this company charge my credit card. I have requested a refund, purchaser beware.

I wanted to like it.. I need to have keep a consistent eye on my blood oxygen for medical reasons. I got an Apple Watch 8 series with the excitement of being able to do so whenever/where ever. I wanted to have a face widget that just showed it since the pre installed app had to be pushed and it would measure and show you. This I can just glance or that was the hope. It worked at first but has been stuck at 95% for months. I’ve given up with the app from this company though because I purchased the bundle with the temperature and it never worked on the watch despite following all the directions and even emailing support. Nothing works quite right and now I’m disappointed that I spent money on the apps. I want to like them but the app creators need to fix quite a few bugs.

Why do I improve. I am exercising at physical therapy under doctors orders for 9 months. I am seeing and feeling improvement in legs and back. It’s great to follow how my oxygen and heart are doing and it’s gives me stronger insight to do better. Thankyou

Needed. Log was the only way to understand part of my down turn in health. Also helped me to be certain it was not all in my head. Thank you!

Sleep apnea. I wear a CPAP mouth appliance nightly, unable to use the CPAP breathing machine. The appliance is supposed to do what the machine does, but in my case, my sleep apnea got worse. My doctor said to wear a watch that had the Blood Oxygen App on it to log when my oxygen drops. It’s amazing seeing how accurate the recordings are using the blood Oxygen App, now I can call the doctor and let them now exactly when it’s happening with my percentage reading. Very easy to use and helpful.

Totally useless app. I subscribed to this app and did 2 readings for the 02 saturation level. The results presented were underwhelming “normal”. Whatever does that mean? In reading the description, it shows all kinds of readings in %ages, but why did I not see that. Just to be clear I actually subscribed for it and then cancelled it when I saw no useful information displayed. I wonder if this has anything to do with 7 day trial that I checked when subscribing. If it is, then shame on the app developers who so not have confidence in their app to provide a real experience for a week. I would have kept my subscription if I thought it was useful, but then too bad that the developers don’t trust their own app to keep the users for a week without the click and bait. I usually do not provide negative feedback, but this experience was not what I expected.

Pete’s heart rate measured every day in the morning we measured afternoon talking. My heart rate 85 and my oxygen is 96 I’m really happy with it where I don’t have to use a regular machine to be checking my blood pressure and I’ve had heart attack for the last two years and that the doctor has not really found what’s wrong with me over the process I have to go to hospital to get ultrasound but thank you so much I mean it’s really nice

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Oxygen. It does not measure my oxygen flow

Blood oxygen. Cannot get a reading for blood oxygen

Awful. Blood oxygen measurement is hidden behind a subscription paywall so there’s no way to know if the app is any good - so I’m just going to assume that the app is just awful and that it should be avoided at all costs.

When is oxygen app update available. I bought this app to get o2 reading, when is it going to be available ? I do have the new Apple Watch but it’s not connecting to the app

Doesn’t let me press the cross on the free trial page. It doesn’t let me to press the cross on the free trial page

Misleading you need a series 6 + watch. Felt they deliberately not tell and just say you need an Apple Watch. Wasted $28.99 for a useless app.

False advertising. This app is a sham. It does not monitor blood oxygen. It infers your blood oxygen based on superficial questions. Wish I could get my money back.

It’s not working. It’s not measuring my oxygen level, it asked me to put the amount of my oxygen level manually, but not measuring, I paid $32 +, thanks

Sx. Waste of money Can’t get blood oxygen level

No oxigen level measured. Oxigen level is not measured. It looks like a cheat even after buying the premium subscription.

Doesn’t work. Should include a free trial to see if it works. Supposed to work in my country, I have a series 9 Apple Watch and both phone and watch have latest updates.

False pretences. App claims to read O2 level but only estimates that your level is OK based on your answers to questions and checking your pulse rate. THIS IS A WILFUL FALSE PRETENCE AND AMOUNTS TO FRAUD.I WANT MY MONEY BACK!

Rip off don’t buy.. This app is a total rip off. They took $40 for an app that now says app not available. So you can’t get oxygen levels in the Apple Watch

Disingenuous. Asks you to download the app then says it’s a premium app and costs money. Try to be honest from the outset and maybe more people may purchase the app

All ok. I just purchased the blood oxygen app and are quite impressed I am usually disappointed.

Wildly inaccurate results.. I have a resting BPM of 58, it’s so regular you could almost set a clock to it. This thing started at 130 bpm while I’m laying in bed about to fall asleep, all other pulse programs I use measured 57-58 fine. This seems to make stuff up!

A joke. Not compatible for all watches! Just basically an app that tracks doesn’t actually read my blood oxygen level at all!! Absolute joke maybe mention that before you force people to purchase it!

My watch can not use. My watch can not use it, can you refund me

False advertising. Doesn’t work connected to a watch no matter how new the watch is

Deceptive subscription process & poor performance. I signed up for a week at $4.99 and was billed over $30.00. Have complained with Apple seeking a refund. Don’t waste your time or money.

A useful app. worth subscribing to.

Deeply unsatisfied with this app. Misleading advertising. I downloaded the app as it was in the health checklist under the tips app on my iPhone. I thought it would be good for my asthma but then It wouldn’t let me proceed with the app off my Apple Watch without subscribing to it on my phone… even though it said you can get a free trial. It then charged me straight away and I cancelled the subscription not long after as on the Apple Watch it did not count my oxygen levels. It only tracks the heart rate which is already calculated on the free heart app on an Apple Watch.

Rubbish. Cost a lot and nothing like I thought it would be

Rubbish. Doesn’t work at all and isn’t effective at all I placed the ‘monitor’ on different parts of my body and it gave the same reading each time I also placed it on the blanket and it did the same thing, also there is no free trial so you pay upfront and you don’t get your money back! Rubbish don’t bother!

Good but limited. Good data gathering but unsophisticated use analytics options

It’s not a free app!!. It will ask you to pay for subscription after 7 day free trial.

Deceptive cu*ts. Classic bait and switch. I don’t want to pay a subscription to a dubious “service” that cost more than an actual medical oximeter device. User beware!

Blood oxygen. Cannot get a reading for blood oxygen ! Today, I just subscribed for one year. But cannot get a reading for blood oxygen. My Apple Watch is OS 6.3! So I find this app not useful at all!! How to get the refund or any guidance to use this! This is frustrating now!!!

Accuracy. Bought this around 10/06/24 It is completely useless!! E.g I have programmed it to give me an alert when heart rate exceeds > 120, now I am bombarded with alerts several times an hour : URGENT your blood pressure is over 12 ( sic! ) Please review and retake it . I would go so far as saying the app should be deleted from the App shop immediately . I have also had look at developers other apps , also useless . Save yourself tens of dollars by very simply using pen and paper

Latest update is faulty. The latest update is faulty. It requires you to take a heart reading and populates the reading however then asks for oxygen level without taking a reading It’s an app that doesn’t work

Doesn’t test spo2 levels. The app doesn’t test actual spo2 levels in real time it gives you a range based of heart rate and current stress level.

Refund please. Waste of money doesn’t work. I have latest devices with updates and it doesn’t work

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Please fix. I downloaded this app to see my blood oxygen on my Apple Watch and the Apple Watch mode is premium and you have to pay $25 a year. Please make this free to see on Apple Watch.

It doesn’t measure blood oxygen levels. There is only measuring of heart rate unfortunately.

Sp02. Specifically purchased for the oxygen thing Itdon’t work useless

Is hard to figure out. I bought this app figuring there was a way to take your blood oxygen levels on the app with my phone. I can’t figure it out if it is possible there are no instructions and from what I can figure out it just keeps track of the levels taken another way. This was not what I wanted. I also want to quit the app during the trial period and can’t find out how to do this Am not impressed

HR Oximiter app. App gives HR but not Ox. Previous reviewer was told to update???? How?

Scam. Don’t spend your money on this app. No % of oxygen levels are given, just a general statement ! I bought and want my money back

Waste of money!. Also wish I had read some reviews. I have a pulmonary condition and it’s helpful to know my level of saturation when in exacerbation all this tells me in my levels are normal which they are NOT. Not to mention the stupidity of being asked the questions every time you open the app.

No O2 measurement. I was under the impression that this app MEASURED my O2, it doesn’t. Now I have to figure out has to cancel my free trial before the week is up.

Not worth $25. This app only gathers information that is already free within my iWatch. It doesn’t do anything new or different or better. All it does is log and display it differently. The required watch face is nearly useless to me. I would never waste money on this again.

Useless. Terribly difficult to work. Not worth the free trial.

How can I cancel this subscription. I need too cancel the 11 free

Not able to try it out and no access to fee trial. I downloaded this as there was an offer for 3 days free before the subscription would kick in. It was not what I was looking for so within an hour of downloading I cancelled the subscription. I also reached out to the developer to advise them this had happened. To my surprise I find myself billed a week later for an app subscription, properly cancelled and then some, that I do not want. I have had to reach out to Apple Pay directly. Extremely disappointed with this type of ‘but before you buy’ app and will not recommend this developer moving forward.

Garbage. Doesn’t scan oxy only does heart rate .... scam!!

Not a scientific basis for measuring blood oxygen. I downloaded this app to see if it. An really measure blood oxygen. It asked me to hold my breath for a certain duration and then gave me an indicative range of O2 saturation. I do not believe this is particularly reliable and ended up purchasing a proper oximeter. To make matters worse Apple charged me 29.93 Canadian Dollars for a 1 year subscription that I am challenging. This is a complete waste in my personal opinion.

Absolute crap. Says my heart rate was over 90 … have my I watch on and checked my pulse ok’d fashioned and know for a fact my he is 73. This app is ridiculous!

Does not measure or record SP02 levels .. Only measures heart rate . Not pleased with this app .

app. I would like my money back. This is very inaccurate what a waste

Don’t waste your money on this. I bought it for the oxygen saturation stats and the info it gives you I could get from a medical pamphlet for free. Useless. I wish I had read the reviews first! I would rate it a zero if i could.

Misleading. It does not read your blood oxygen, just gives you a place to record readings from a separate device

Not an oxygen test. Just a survey, no o2 test whatsoever

It doesn't measure blood oxygen level. Just heart rate.. I can't understand why the Apple store still lets this app with this title be in the list! It doesn't measure blood oxygen level. Just heart rate.

Heart rate. Simple to do

Expensive. Can’t check Oxygen Saturation without paying. Apple needs to stop showing apps as being free when they are just scamming users into subscriptions

Doesn’t measure 02. App just asks questions about your physical condition at the moment and then tells you if it thinks you’re “a-okay” 🙁 doesn’t actually measure and give you real-time oxygen level.

Can’t measure O2. Does not provide button to measure your o2 reading which is why I downloaded this app in the first place.

Very easy to use. Great app

Low O2 alert was not triggered. I got this app specifically so I could get an alert when my Apple Watch detected a low O2 level in my sleep. It didn’t raise an alert and now I feel that I wasted my money for a yearly subscription

Doesn’t work. Simply doesn’t work. You can Wait and wait and wait for a reading. Then give up.

Hi. This is a great app Keep up the good work

Not working. Definetely not measure anything! Just you can record datas from somewhere else. Really dissapointed.

Hand statistics. Make a point of showing this to my doctor when I go to see her. She seems to appreciate it.

Complete scam. Garbage app. Got it to try and measure my O2 levels via my apple watch and all it does is ask me a questionair. Not only that but they charge you $25. Total scam.

Doesn’t do what it says. Paid for the weekly subscription and it still won’t let me measure my oxygen levels what a scam

Needs Instructions!!!. I can’t figure it out and the instructions are very limited. I’ve contacted support. I hope they can help me.

Literally a scam. I paid for the app, don’t trust them when they say update the app. Nothing will work.

Spo2 doesn’t work. I got this specifically for blood oxygen monitoring and that’s exactly what it does not do….. what a waste of money and I don’t know where to cancel my subscription

Junk app unless you subscribe. It claims you can use it with an account or sub, but it only supports a smartwatch with a sub, otherwise you only get a quiz or you have to enter manually reading of o2. It will do pulse but that’s it. If you are looking for a non subscription app for basic O2 checks, this is not it.

Misleading and not working !!!. This app is just stealing money from you. Be very careful. It says it measure blood oxygen and it is Not. You must have certain apple watch to measure it and it is available for free at f you have this apple watch. There is No way to reach out to developer for Refund … Be Carful!!!

Sneaky name, not Apple. Sneaky name makes you think it’s the Apple app that’s actually already installed. You don’t need this app

Pulse ox fail. Downloaded specifically for the 02 sats part but app will only give option to monitor heart rate. 🤷‍♀️

Great. Love it

Won’t read my o2sat. It will let me manually type in an o2sat, but it won’t measure it on my Apple Watch. It doesn’t make sense to log in a value I don’t even know.

Fake app. When I cover the flash and camera with my finger, when I lay my phone on the bed or if I hold my phone in the air it still says 95-99% O2 saturation. I’m highly disappointed

Family members feature is useless. I downloaded as a way to share Apple Health data among family members but looks like that feature is only adding a name and picture for a family member, no data sync.

Meh. Downloaded to measure O2 and the tool is just a questionnaire, not a measurement

Not working. When I first set up the app it did record my nighttime values automatically but for some odd reason, now it only wrks manually. I need it to respond automatically

Does not monitor O2.. This app does NOT give you a reading. It simply allows you to input a reading you get from a different device so you can track it. Save your money, it’s useless. Scam app.

Scam. 7 days free then requires payment. Deleted the app, I idea if I’ll be charged. “Pulse oximeter” has nothing to do with your pulse or metering. It asks you to hold your breath and guesses what your level is. That’s it. Complete crap.

I would like to give more but…. Everything downloaded, iPhone and watch synced, and I can’t get it to measure with my watch. It’s a new version just purchased in Dec 2021. It keeps coming up on the face of the watch saying “0pen Apples “Blood oxygen app and tap start”, but I’m in the actual app and it won’t progress from the screen. So the loss of stars and I wanted to give less is the frustration of getting it going and app on iPhone is so simple with no help mode. Grrrrr.

Fake. Hooked it to my Apple Watch. It doesn’t measure oxigen levels it just give you a questionnaire. Very deceiving. Do not buy!

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Not accurate. This app started out well the first few days. Now after a a couple of weeks it only records my stats occasionally. I have serious blood oxygen fluctuations and was hoping to keep a daily diary of the figures. I have contacted them, but to no avail. I will not renew when my subscription is up.

Cannot delete unneeded data. I would like for there to be some way to delete the unwanted recordings each day as I go along

Very good. Cool it doesn’t cost anything most everything on apple you have to pay for

Good health app. This is a good app showing trends for heart rate and oxygen levels I would like more control over when it takes reading. I occasionally want it to track during the day as well.

Does not work. So I guess Apple cannot use the blood oxygen feature on Apple Watches sold after Jan 2024. So if you have a newer watch do not use this app. I downloaded it and purchased a years membership to discover there are no reasoning having not know about the legal issues Apple has on the Blood Ox feature.

Blood Oxygen not supported by Apple Watch. I purchased this app to track my blood oxygen level which can not be done with an SE Apple Watch which was not explained until after I had purchased the app. I can not get a refund through apple support and I can not find any contact information on the app website. Very disappointed!

Oxygen. Let’s me monitor oxygen saturation any time. Was put in hospital because my oxygen saturation was dangerously low. Had pneumonia and put on oxygen for a few days. Getting this app gives me peace of mind.

Amazing!. This is a great app and it is surprisingly correct. I used this app and then checked my blood sugar and they were the same. My doctor is the one who recommended it to me so please use it.

Complete ripoff. Does not measure blood o2 levels, would not connect with Apple Watch no matter what I did. The free trial is a LIE. There is NO FREE TRIAL. You will be charged IMMEDIATELY and then find out you forked over your money for a useless product; I don’t know where the high rating on this app comes from. Do not buy this! Would give zero stars if I could.

The Best. This is the best free app around . I tried 6 others and I had to pay for and were not even as good as this free app.

Measure Heart Rate Only. This app does measure only heart rate, nothing else. I have Iphone X and Apple watch series 6, and tried everything to measure oxygen blood level with this app and nothing worked. I sent the questions to the developer, but no response; very disappointed. However, you can use other equipment to measure it, and log it in manually. I don’t need this app for that. I’m uninstalling the app; sorry doesn’t work for me!

Misleading. Does not read your oxygen saturation, contrary to what the apps name is! ** update 1/7/21: In addition to the poor app, the developers are rude (see reply). To developer: My review is for people like me so they know not to waste their time downloading your app. My review should be taken by you as a way to improve the app or the description you advertise. Being rude in your replies to me and others will NOT do you any good to increase customer satisfaction.

Useful to track health stats. Great app that allows you track your o2 level in your blood and also your beats per minute heart rate.

Requires pulse ox BT device. Heart rate is fine, app is well designed but misleading about not needing a BT pulse ox device. If you haven’t got a BT pulse ox device, it just asks you questions about your current breathing and cognitive state, then issues a “verdict” … thus not super useful for pulse oximeter without a dedicated device

Sometimes repeats. I’ll feel short of breathe and the smartwatch takes several attempts to get a reading.

Help. I need to cancel this purchase and instructions say to do it in iTunes Store but it doesn’t show and I can’t find anywhere else to cancel it either….not on my phone or watch….please help me! I’m feeling like this could be a scam because there’s no way to cancel a mistaken add….please help…no other way to reach you that I can find!!!!

So dissatisfied. I feel so ripped off paying $19 for premium! I would give 0 stars if it allowed. This app does nothing but track numbers you get from other sources. I could already do this for free just manually putting the numbers from my PulseOximeter into the health app. I only paid for premium thinking it actually did something other then just pull money out of my bank account.

No customer support. I get a message that recipients mailbox is full For a month now when I have been trying to get a hold of this company for customer support.I reviewed a few weeks ago that I don’t get alerts most of the time when I’m sleeping and sleep focus is off, and their response was have you tried to get a hold of customer service. Losers

Disappointed. I was so excited to find this app because it was exactly what I was looking for. My oxygen drops at random times requiring the need for oxygen. Being notified of the need for oxygen seemed like a dream come true. Unfortunately this app doesn’t deliver results consistent enough to trust. I still need to review this information on the My Health app. I reached out to the designer with no response. Disappointing.

It’s not worthy!!!!. It’s like pirates app ! Nothing about payment on before downloading right after before you’re testing asking money it’s not good on first page you have to show it’s not free app not after download and you have to let person test how’s it working playing around ! I like to delete your app and don’t use it! It’s useless app!

Apple beesre. They will not tell you that this app no longer functions according to its design with Apple. They also will not refund the money they falsely claim they can’t. Maybe not a scam but a dishonest business model. Stay away… from all these apps till Apple restores their oxygen monitor on the current model watches.

Needed. Log was the only way to understand part of my down turn in health. Also helped me to be certain it was not all in my head. Thank you!

Dismal and deceptive. This app does not track blood oxygenation. It gives you a field where you can manually enter blood oxygenation. The claim is it works with devices in addition to Apple Watch. Not Fitbit. The policy says one can cancel the subscription anytime using General Settings in the app. No such menu path. Glad the other reviewers like this but I sure don’t.

Not accurate. I suspect it’s the watch, not the app, that is consistently giving me incorrect readings when compared to the one I use in my finger, like doctors use. My results on this app are consistently 8-10 units lower than the device I’ve used for years. I have cancelled my subscription, but really would appreciate at least a partial refund, I can’t depend this at all.

Useful. When you face uncertainty in the operation of your body, it’s reassuring to have the data to inform a course of action. Thanks for the data.

Stop offering until lawsuit is settled!. Seriously- you’re offering this when you know the oxygen sat feature is disabled due to a lawsuit against Apple. When I saw this app available, I purchased it thinking maybe the issue had been settled but nope- doesn’t work. This app needs to be completely disabled until the ox sat is back online.

Very helpful. This is helping me understand my sleep apnea situation and hopefully be able to track my improvements

Love it to track my o2 sats. . Im having a problem getting this app to run over the past few days, however. I need to solve this asap!

Blood Oxygen. The app keeps a running log of my oxygen levels which is important for my asthma history. It saves me time from trying to track it myself.

Does not directly measure blood oxygen. I have an interstitial lung disease and thought this app might allow me to use my iPhone to test my blood oxygen level. As far as I can tell, there’s no way to directly measure your blood oxygen with the app and a phone I’ve asked for a refund through the App Store.

Awesome. Love this app it’s amazing & works so well !! I highly recommend Expecially if you need to monitor your oxygen & heart rate plus it has a sleep monitor that shows you the heart rate & oxygen numbers !!! Luv this App

Don't download this app. I want to use blood oxygen function on Apple watch so i download this app and think that it is developed by Apple. It is NOT from Apple. You could find the blood oxygen app from Apple watch directly This app do not give you exact oxygen number, so it is just trash. You don't need it since you could get oxygen data from Health and you could measure exact oxygen number from Apple watch

Syncing. The syncing bug has been fixed…working again!

Learn your capabilities. There are health features of your watch which must be invoked. The process is easy, but require your attention. Try it; it won’t break.

How does this apps measures the blood oxigen. I can see the puls rate being measured how does this apps reads in data for the blood oxygen reading ? What’s its magic to read in any data without sensors ?

No longer works with new iPhones. Since newer iPhones can no longer monitor O2 level, this app will not work. The description, and the offer to sell you a subscription, are misleading. I purchased the subscription with the anticipation that I could measure O2 level. It failed. I reached out immediately to their support email and got no reply. No refunds offered. Do not waste your money.

5⭐️ reviews are misleading. It doesn’t take your oxygen level it just asks you how you’re feeling and estimates based on that. It measures heart rate the same as all the other apps out there. The inflations of 5 star reviews could be because the app asks you “do you like that you can measure heart rate for free?” Of course you’ll say yes. If it asked my opinion I’d say 2 stars max. Misleading about what you get for free

Are you serious??. NOBODY SHOULD TAKE THIS CRAP APP SERIOUSLY!! It gets my blood oxygen saturation from my apple health and reads it as 90%!! Which is NOT accurate in the least bit. Then to measure this idiotic app tells you to take a deep breath and hold it! Then it supposedly gives you the results!! INSANE!!

Super annoying. Anything you try to do it asks you to purchase yearly subscription EVERYTIME ….extremely annoying I could not get past 10 mins with this app. TRASH. Hey app creator how about you not annoy me for 7 days and if I like see that I actually like the app I have no problem spending the money if it turns out I like the app.

I like it. I love the app. I wish you could measure your blood oxygen level the same way you measure your heart rate, through the camera on the back. I know with Samsung phones it works this way

Rip off. I have an Iphone 14 Pro max, and Apple Watch series 9. Both are fully up to date, as well as the app, and I purchased a premium subscription but there is still no feature for the app to measure my spo2, only an option to manually enter spo2 values obtained elsewhere. Please do not waste your time or money on this app. Very disappointed.

Less worry. I got anemia and got really sick and this app has helped me to keep up with my health at home. This is my second renewal and I’ll sign up again next year

Quit working. I purchased this app on June 17, it worked great until October 25 when it stopped working. I’ve un-paired and re-paired my Apple watch and Iphone per Apple, still doesn’t work. I purchased this mainly to keep track of oxygen due to COPD issues, useless! There’s also no way to contact support, it just refers you to purchase another app. No way to cancel.

10 Plans! No description of difference. One plan is $14 a month, another is $20 for the year. There are 10 different plans, no way to tell the difference. If you just use the built in FREE Blood O2 app with the watch it works better and doesn’t cost money. I was hoping this would be a more user friendly way to monitor my child’s O2 it the app failed miserably to offer any benefit beyond Apples built in app.

No ads is great!. Waiting for the oximeter feature to be added that should make this perfect!

Does not respond. App will receive data from Watch. Asks to accept. Press button. Nothing.

False advertisement. Disappointed. Not sure why I bothered downloading the app when the one thing I actually wanted (oxygen levels). Save yourself time and find an app that actually does what it claims to do😔

Only picks up pulse. You have to keep reading the description and will find 3 paragraphs down that it does not pick up oxygen levels because the Apple Watch does not have that ability (yet). So you pay $20 to have it record your pulse which already shows up in the Health app. Then you have to check your sat yourself with an oximeter and enter it into the app. I requested a refund but did not hear back.

Must have Apple Watch. Works well together. More accurate than find apparatus!

Watch App Is A Premium Feature. Downloaded the app expecting it to be like any other app that supports apple watch- free, but was really disappointed to find out that it’s a premium feature, it will download to your apple watch, but won’t open without saying it’s a premium feature. Isn’t mentioned anywhere in the app description, or else I wouldn’t have downloaded it.