Sideline 2nd Phone Number

Sideline 2nd Phone Number download

Sideline® is more than a 2nd number. It’s a communication app that helps you work efficiently, connect with customers, and collaborate as a team. Professionals choose Sideline for its unmatched reliability and feature-rich interface that separates work from life. It comes with all the calling, texting, and voicemail features you need to start, run, or grow your business.

Try it risk free for 7 days. Then subscribe to a monthly or yearly plan and let Sideline pay for itself in happy customers and new business opportunities. There are no contracts so you can cancel anytime.


AUTO-REPLY – If you miss a call, Sideline responds automatically with a text or MMS.

TEAM NUMBER – Split one number with multiple devices so your team can be more responsive.

CUSTOM NUMBER – Build your identity with numbers such as “(555) PET-SHOP,” or “(555) FLOWERS.”

LOCAL AREA CODE – Search area codes to find a local number for your company.

BUSINESS TEXTING – Text-enable your business to easily connect with customers.

ENTERPRISE DASHBOARD – Manage company numbers on employee devices. (Enterprise account required. See for details)


CARRIER RELIABILITY – All calls are cellular (not VoIP) to make your 2nd number as reliable as your 1st.

UNLIMITED CALLING – Calls use your existing carrier plan. No extra calling credits needed.

MESSAGING – Texting includes SMS, MMS picture messaging, group messaging, and more.

CUSTOM CALLER ID – It’s clear which number is ringing so you can prioritize accordingly.

SEPARATE VOICEMAIL – Record a professional greeting or set up multiple for any circumstance.

VOICEMAIL TO TEXT – Save time and conveniently read voicemail transcriptions as a text.

DO NOT DISTURB – Send Sideline calls directly to voicemail on nights, weekends, or holidays.

NUMBER PORTING – Transfer an existing number to Sideline from another device or landline. 

WEB MESSAGING – Access your Sideline number online and text from the desktop.


The required Sideline subscription is $9.99/month or $99.99/year. This subscription and other optional in-app subscriptions are automatically billed monthly or annually to your iTunes Account and auto-renew, unless you turn off auto-renew at least 24-hours before the end of the current period. Payments are charged to your iTunes account upon confirmation of purchase. You can turn off auto-renew or manage subscriptions in your iTunes & App Store account settings. Cancellations take effect at the end of the active subscription period. Any unused portion of a free trial period is forfeited when purchasing a subscription.

Privacy policy & terms of use:

Sideline 2nd Phone Number App Description & Overview

The applications Sideline 2nd Phone Number was published in the category Business on 2015-08-25 and was developed by Pinger, Inc.. The file size is 116.86 MB. The current version is 3.34 and works well on 10.0 and high ios versions.

You hear a lot about "bugs" in these things. Well, we don't like bugs either. What we do like is making Sideline better. This release includes the fix about showing previously selected vanity number in registration screen

Sideline 2nd Phone Number App Tips, Tricks and Rules

Sideline 2nd Phone Number Reviews

F. Bliss

Update is Terrible  F. Bliss  2 star

Things were fine before the most recent update. Calls used to come in as a sideline incoming call from your regular phone and didn’t go through the app. Now that the calls come through the app I’ve had a myriad of issues such as missing calls because the ringtones through the app aren’t loud enough, I can’t 3-way call now because of the calls going through the app, callers can’t hear me as well and constantly ask if I have them on speaker, etc. I HATE this update. Go back to the old way.


Don’t trust them  N3YAH  1 star

They don’t offer a free trial, and make you pay through the App Store which is a pain in the neck to get a refund from if service is lousy… Stay away.


Payment????  idontsharemyname  1 star

I downloaded the app to tell my YouTube acc how amazing it was to have two phone numbers, but when recording the said “start your side line number by starting a free trial” I QUICKLY deleted the app and am now giving a waring review. Don’t get this app if your looking for a FREE new,extra,professional number..I’m just giving a warning ⚠️💞btw I’m recording this so!!! Watch my channel @karina Garcia 1 thx!!!

ree whatever

Not worth it  ree whatever  1 star

It was cool at first until u need to pay but your paying to have another when there app do exactly the same thing already pretty much like I didn’t get a lot of my calls are my future not set up I’ve been paying for this company for a couple months now and I’m just now realizing that I’ve been paying for it and gas so I’m asking for a refund and I want to install the program


STAY away.  Bear1y  1 star

This app completely messed up me being able to receive calls at all. Still trying to fix after an hour or so of trying by deleting team number, deactivating call forwarding and the account itself.

Maxim Musatov

Add Ukrainian number code  Maxim Musatov  3 star

Please add Ukrainian code (+380)


Use it all the time  Hdkit  5 star

I use this app all the time. It’s a great way for me to keep my business and personal calls separate! Couldn’t live without it.


Best app for 2nd line!!!  Crimsky1234567  5 star

I use this app everyday. I made sure everyone in our office has this app. It’s perfect, we never had any issues so far. I needed to change my number for the 2nd time and sent in a request. Less than 5 minutes later I got a massage from Jonathan with a new number. So far no issues and worth the subscription!


Love it until  Phuckyoiphone  3 star

I needed a second number for my business and I loved the ease of this. However, after having the number for several months, I began to get several spam calls a DAY!


Constant spam calls  Lunesouslesoleil  1 star

Terrible app, as soon as I signed up I started receiving 8-10 spam phone calls a day, both on my sideline line and my regular phone line. The sideline line rang even before I gave the phone number to anyone. They wouldn’t help with canceling my subscription, I had to go through Apple for a refund.


Not worth the hassle!  smallbizwoes  1 star

Sideline review I was referred to this app and was initially wowed that a second phone line was so cost-effective! But don’t be fooled, the issues you encounter will make you reconsider subscribing! For example, I opted to purchase the 6-month’s been approximately 3 months. When i tell you the SPAM calls are ridiculous!! I mean I thought sure creating my own number would eliminate some of this but that’s quite the opposite! I’ve contacted the support team more times than I can count!! Yes they aim to help and the turnaround time is great, however they’re completely oblivious on some issues! The idea that you can have a “team number” is great until some of the options are disabled once activated is asinine! At this point, i feel like I will miss out on business calls because calls occasionally don’t come through or a SPAM call comes through first. Some things aren’t worth the hassle or the idea of being more cost-effective!


f you  lit4ri  1 star

tricked me into thinking it was a 7 day trial but really it was for a month without a freakin trial ! YALL ARE TRASH


Thieves  rj0001  1 star



Love this app  ATHEYMTS  5 star

Hi I have been using Sideline for a couple years now. I Got this app to have a second number so I could run my business off of it and still have my personal line. I wasn’t quite sure how I was going to like it but after the first month I was sold on it. I’ve had it for about two years now and have switched from a couple different phones as I have upgraded and I haven’t had any problems switching over. Anytime that I have had a tiny issue they have responded within a few minutes and have fixed the problem a few minutes there after. I have told many of my friends and coworkers about Sideline and they are using it also. I also noticed that I don’t get any spam calls on this number so somehow spam doesn’t recognize it which is a plus. One thing about it that I don’t like is that when I’m filling out certain applications online such as bank accounts and have to leave a phone number, they don’t except this phone number they say it is a faulty number but that’s OK I’ve used this number for two years and couldn’t want anything more thank you sideline!!


Terrible  Smashlyash777  1 star

This app is absolutely terrible. It charged me regardless which whatever, it’s only 9.99 + tax so whatever, I will eat the cost no problem. But, where I then get super frustrated is the fact that the app doesn’t work! I can call out using my 2nd number through this app BUT when people call me, it will just ring until it gets to voicemail but, never comes up or allows me to answer on my end. I can only see after the fact that I had missed a call. So, it’s basically worthless! I’m a technician for a living so it’s not like my notifications aren’t enabled or, I don’t know what it is I am doing. It will notify me AFTER the fact that I missed a call or that I have a VM but, It never rings on my end nor am I able to answer. What a waste of money. If you’re looking to do a subscription with them, don’t. It’s not reliable and doesn’t work so save or money or use it elsewhere for an app that actually works. Canceling my subscription. Hope this helps someone out there!


Do not use Sideline for your business.  Aldarie  1 star

There is no way to get your text messages off of the app. If you switch devices, you’ll lose all of your conversations, your entire call log. For $10 a month, the lack of a robust backup feature is ridiculous. If you run a business, look elsewhere. I will be—as soon as I finish making 936 screen caps.

Realtor Team

Good for teams  Realtor Team  5 star

I love sideline and use it as a marketing phone number. As a real estate team, I or my real estate partner can answer and respond. I like that it has default texting if we’re busy.


Won’t let me sign up  Jstylez808  2 star

Tried to sign up but it won’t let me go any further than the confirmation page.. 🤷🏼‍♂️

Jose the conquer

Was great until recently  Jose the conquer  1 star

The caller ID no longer works and just says Sideline when I receive a call to this number. It doesn’t even show a contacts name when I’m in the app and instead just shows their number. The technician with the developer has tried to fix this for me and arrived at the conclusion: “At this time, we do not have an immediate solution and I'm afraid I don't have an estimated resolution time for you either, as it may take longer than expected. If you wish to move forward with another application, I'd be happy to waive the port out fee for you.”

The Goat 🤘🏼🤘🏼

Never Buy This App  The Goat 🤘🏼🤘🏼  1 star

I got the free trial and it still charged my account. Dont get this app its a quick scam to get money. The app doesnt even work, for if u call someone and they call back the call goes too ur actual number not the sideline number

Sideline 2nd Phone Number Comments

Sideline 2nd Phone Number Business Download