1
Messenger for WhatsApp Web
2
Telegram Messenger
3
Discord – Talk, Play, Hang Out
4
Facebook
5
Messenger for WhatsApp Duo Web
6
Messenger Web for WhatsApp
Friendly Plus Social Browser
G-Whizz! Plus for Google Apps - The #1 Apps Browser
TeamSpeak 3
ChatMate for WhatsApp
Badoo Premium
Colloquy - IRC Client