Apps with 'Based on phone number ' feature
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.
TextSecure and RedPhone have been merged to create Signal!
With WhatsApp, you'll get fast, simple, secure messaging and calling, available on phones all over the world.
Vysor puts a fully controllable window of your Android on your desktop.
An easy install Chrome app, compatible with all operating systems.
VOIP service by Tencent that can make free video and voice calls no matter where you are.
Free Android Messenger that uses Telegrams API.
KakaoTalk is a phone number based messenger service that allows users anywhere in the world to chat one-to-one or in a group for free. (no SMS service)
MIGHTYCALL is the VoIP system designed for entrepreneurs and small business owners. With MightyCall small businesses can stay connected anywhere, as they are able to field calls on a range of devices, from cell phones to a desktop or desk phone.
Pinger lets you text and talk free with the people you care about most, anywhere on the planet.
Grasshopper customers can now run their businesses from anywhere with the new Grasshopper iPhone app:* Make calls showing your Grasshopper caller ID
Simple & smart phone system designed for teams- Get numbers instantly wherever you need them. In 40 countries.No screenshots yet
Fun, free messaging for life. With hike, messaging has never been simpler. Hike is a new messenger that lets you send free messages to your friends and family!
Ever lost your phone and you go to call it to listen for the ringer and remember its on silent mode?
Add a second phone line to your smartphone.No screenshots yet
The FASTEST Free Texting (SMS), Facebook Chat, Twitter, & Picture Messaging Application.