A really private instant messaging app...
A completely customizable Reddit client...
Make phone calls and send text messages for free!...
Official Microsoft Outlook client for Android...
A straightforward video chat app...
Chat with all your contacts – fast and easy...
Locate your friends in real time...
The official Facebook Messenger App...
Free calls and texts...
Call and send SMS messages for free using a virtual number...
The most comprehensive caller ID...
