WeChat
- Communicate with all of your friends personally and in group chats on your Mac just as you would with your mobile device.
Skype
- Say “hello” with an instant message, voice or video call – all for free.
AliWangwang
- The English Version Of AliWangwang is called TradeManager.TradeManager is a free instant messenger for Alibaba.com and Taobao.com Members.