Nimbuzz by Nimbuzz
Nimbuzz Messenger is a free chat & calling app that lets you make free calls, send unlimited messages, make friends in chat rooms, start group chats, share files on any mobile device across popular IM.
Nimbuzz is available across platforms & lets you chat with your buddies on Facebook, Gtalk, Yahoo & Twitter for free. Nimbuzz is super-popular & our 100+ million users across platforms prove that.
New in this version:
•Introducing Persistent Group Chat
•UI improvementsNimbuzz uses your Internet connection, so incremental data charges from your provider will apply. Be sure you use Nimbuzz Mobile with a flat-rate / unlimited data plan or free Wifi connection.