Aug 10, · Nimbuzz lets you call, chat and interact with your friends on all popular instant messaging and social networks. Chat and interact with all your friends from one place: Windows Live Messenger (MSN), Yahoo, ICQ, AIM, Google Talk, Facebook, MySpace, and more. Jul 13, · Free messages, Free Calls. Unlimited! Nimbuzz Messenger combines the power of internet and smart phone messenger into one, and lets you send unlimited chat messages and share files (pictures/videos) on any mobile device across popular messengers. Nimbuzz Messenger is available on Windows Phone, Android, iOS, Symbian, Blackberry, Java, PC .