BisPhone is an Iranian computer software company that is working on developing and building a collaboration and communication application for everyday use. With BisPhone you can enjoy unlimited free text and multimedia messaging, groups, calling with your friends and family. There is no need to add your friends, your contacts who use BisPhone are in your friend list! You can get the latest news and trends about your favorites using BisPhone Channels. Just invite your friends to join you on BisPhone. Leave offline messages and BisPhone will deliver your messages when your friends get online. Have fun with it!