Line2 - Second Phone Number

Line2 - Second Phone Number

By Line2, Inc.

  • Category: Productivity
  • Release Date: 2009-09-01
  • Current Version: 11.6
  • Adult Rating: 4+
  • File Size: 115.95 MB
  • Developer: Line2, Inc.
  • Compatibility: Requires iOS 10.0 or later.
Score: 3.5
From 21,719 Ratings


Line2 is your second number that works on your iPhone and all your other devices as a full-featured business phone system, designed for mobile professionals, freelancers, and entrepreneurs. Call and message from a separate number on devices you and your team already have, via Wi-Fi or your existing cellular network, with anyone in the U.S. and Canada starting at $9.99/month, or with other Line2 users for free. Line2 is free to download and use to call and message other Line2 users. Invite others to download Line2 today so you can communicate with them at no additional cost and without any ads. To call and message users outside of Line2, simply upgrade with an in-app purchase. Experience the ideal phone system for you and your business with a designated number in the area code of your choice. Keep business and personal separate without needing to purchase clunky landline phones or carry a second mobile phone. POWERFUL FEATURES STARTING AT JUST $9.99/MONTH OR GET 2 MONTHS FREE WITH AN ANNUAL SUBSCRIPTION: Use your Line2 number across your iPhone, Mac, PC, iPad, and even Apple Watch. Get a native calling experience with CallKit integration. Enjoy incoming calls that come in full screen with a visual caller ID that can be answered directly from the lock screen with a simple swipe — exactly like an iPhone call. Choose a number in any city in the U.S. or Canada. Enjoy picture and group messaging — even using Siri — with anyone in the U.S. and Canada. Get a rich and virtually unlimited calling experience that includes caller ID for incoming calls, call forwarding, group calling with up to 20 people, number blocking, and much more. Enjoy quick and easy setup with no additional hardware required. Use over Wi-Fi/4G/LTE and cellular voice so you’re never without service. Looking for a business solution for your small business that grows with your company and offers advanced features like an auto attendant, toll-free numbers, online faxing, and much more? Learn more on our website. Line2 offers monthly paid subscriptions starting at $9.99 per month or get 2 months free with an annual subscription. Subscriptions will be charged to your iTunes account at confirmation of purchase. Subscriptions will automatically renew unless you turn off auto-renew at least 24 hours before the end of the current subscription period. You can manage your subscriptions in Account Settings after purchase. Your cellular provider may prohibit or restrict VoIP (Voice Over Internet Protocol) on their network. It is your responsibility to check with your cellular provider for their VoIP functionality, and any additional charges it may incur. Line2 is not responsible for any additional cellular charges that may occur as a result of using the Line2 service. Privacy Policy: Terms of Service: Questions or comments? We’re here to help, seven days a week: or tap Settings -> Help from within the app.



  • Great but...

    By 6john9
    It’s a great voip app but the voice quality suffers at times and I have to switch to the carrier line and it’s better.
  • A+

    By DeeJayAustin
    I love line 2 and the way it integrates to your iPhone.. even the calls show up on the call log and you can set people to use line 2 or your iPhone number.. just like having a 2nd cell phone number with all the features!!
  • It’s great but...

    By Ja roo
    Needs Siri support
  • excellent

    By Miahapp
    apart from a few hours without service a couple of weeks ago- the service has been excellent
  • Great premise but not so reliable

    By kismetrocks
    Love the app but you can’t talk unless your in WiFi areas. Using texting via cell phone app opens about 8 times before you ca type. Using your desktop is great. Fix the bugs Line2 and your product will be great. But reliability not 100%.
  • Sound quality...

    By 3AB3 often subpar.
  • So far, so good.

    By Ms Miya
    Saves me a lot of money, each year. I hope it works out.
  • Great

    By NastyNateNyc
    Amazing app works really well. The best phone app out there !!!!
  • Ted

    By tedwojtasik
    Line2 is fantastic
  • Jack

    By masantol08
    Excellent 2nd phone number, I use it for my business. Having a working phone number on my iPad I can text, call and answer calls from my iPad, I pay yearly subscription so I don’t have to worry having a interruption on my service. This is a App that need to be connected to internet to work. So when I am out of the office the calls go through my telephone. It is convenient to have this service specially if you use tablets.