4.1
Free VoIP app with SMS
4.4
Free, open-source private messenger
3.7
Free App that Lets Your Devices Wirelessly Interact
2.6
Salvaging Mobile Device Contents
2.7
Save whatsapp conversations and messages
4.2
WhatsApp for Windows: A convenient desktop messaging application
Messaging made easy
4.3
Telegram for Windows: A powerful, highly functional chatting application
3.8
Manages a remote work team.
Send Group or Bulk SMS with your Own SIM Card
3.9
Above and beyond chat app
Skype: Bridge the distance, connect to the world
4.8
Help desk software for PC
Your site to talk with friends and communities
A game of teamwork and deception
LINE - A freeware instant messaging application
A powerful office suite