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Line2 - Second Phone Number

Line2 - Second Phone Number

Calls, Texts, & SMS Messaging

20K ratings
267 reviews
With Ads#156 in top-grossing Productivity
📊 Productivity
🌐 Social Networking
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 1, 2009
  • April 22, 2026

Features

Developer

J2 Web Services, Inc.
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iphone
ipad
🧾$9.99 - $179.99
In-App Purchase↘︎
📈no. 156
Charts↘︎
📌Ready
Reviews summary↘︎
⭐267
Reviews↘︎
📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 4 weeks
Updates frequency↘︎
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About

This app provides a second phone number for calls and texts, enhancing privacy and communication. It offers features like call screening, blocking, and unlimited messaging over Wi-Fi, eliminating the need for cellular data.

✓Second phone number
✓Unlimited calls and texts
✓Call screening and blocking
✓Voicemail access
✓Group messaging
✓Wi-Fi calling and texting
Show original description

What users say

Summarized from real user reviews of Line2. Based on 20K reviews and a 4.4/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this Productivity app.

Positive things

  • 🚀Convenient second line
  • 📞Reliable call quality
  • 💬Good texting functionality
  • 🔒Secure and private
  • 🌐Works well for international users

Negative things

  • 🐛Frequent app crashes and bugs
  • 📞Poor call quality and dropped calls
  • 💬Unreliable text messaging
  • 🕰️Slow app performance
  • 🤖Unhelpful and unresponsive customer support
See all reviews

What's New in Line2

12.24.3

April 22, 2026

In this version, we have bug fixes and performance improvements. Thanks for using Line2!

Subscription plans

Line2 Standard Mobile Annual

Line2 Standard Mobile - Annual

$164.991 Year
How to cancel Line2 subscription ⁉️

Charts

Top Grossing

📈 156+6

Productivity

This app rose +6 positions in Productivity chart.

Last updated on July 19, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Line 2 is Awesome!

My name is Pierre. I just switched from
Nextiva, to Line 2 3 days ago. Line2 is an infinitely better service. Their customer service is 10 Stars. I have nothing but praise for Line2. You should definitely gove them your business
Pierre DezPierre Dez

Censorship

Too much inaccurate censorship
ABQRick2000ABQRick2000

Terrible Customer Service

Don’t upgrade your IPhone or loose your screen name. Their system doesn’t retain enough information to help you log back on. Yet, they’ll charge you anyway
BigRon2016BigRon2016

Will not receive calls on iPad

Nice concept, a VOIP app for iOS and iPadOS. I just couldn’t get it to pickup calls. It rings but can’t accept. Instructions online don’t match settings in the iPadOS app (settings are missing). Sorry I didn’t get a 3 day trial or something. It took very little time to realize it won’t work for me if I can’t answer calls.
Show more
docgompfdocgompf

Business line

Best thing since sliced bread
Mr.BillcoMr.Billco
See 262 more reviews

Developer apps

Onebox – Virtual Phone System
Onebox – Virtual Phone System

by J2 Web Services, Inc.

💼 Business

(46)

Free
With Ads
eVoice – Business Phone Number
eVoice – Business Phone Number

Virtual Business Phone System

💼 Business

(521)

Free
With Ads
See developer apps

User experience

🐞

Reported Bugs

5 issues

Calls not ringing on device

Bug

Inability to retrieve voicemails

Bug

Contacts and call history not syncing properly

Bug

Unexpected app log-outs

Bug

Texting issues and message delivery failures

Bug
✨

Requested Features

5 requests

Ability to customize ringtones

Feature

Support for video and image sharing in messages

Feature

Separate contact list for Line2 number

Feature

Apple Watch app integration

Feature

Improved call handling and forwarding options

Feature

FAQ

What does this app do?

This application provides users with a second phone number that can be used for making and receiving calls and texts. It allows for private communication, separating personal and professional contacts, and offers features like call screening, blocking, and voicemail.

What are the key features of this app?

Key features include setting up a second phone number, unlimited calling and texting, call screening and blocking for privacy, voicemail access, group messaging, and the ability to make calls and send texts over Wi-Fi without using cellular data.

How much does this app cost?

The app offers a free tier with in-app purchases for its services. Users can sign up for plans to get unlimited texting and calling, and all plans come with a 30-day money-back guarantee.

What devices is this app compatible with?

The app is accessible from smartphones, tablets, and computers, allowing users to manage their second number's voicemail and contacts across multiple devices.

What are common use cases for this app?

Common use cases include maintaining privacy by keeping your personal number separate, using a dedicated number for business or side hustles, managing multiple lines without a physical second phone, and communicating without incurring extra cellular data charges.