No specific info about version 6.5. Please visit the main page of QQ on Mac Informer.
Say “hello” with an instant message, voice or video call – all for free.
Allows you to communicate and share files with others.
“IP Messenger for MacOS X” is a pop up style message communication software.
Instant access to multiple Facebook accounts and desktop notifications.
4Media iPhone Contacts Transfer is a simple iOS backup utility.