The app is updated regularly, so don't miss it!!! You can ignore the last user with a button, and remove the ignored users from a list, sliding with the finger to the right. The app works in both cellular and wi fi mode. Press the Bluetooth button to enable the peer to peer communication only with the near friends. FEATURES: - Cellular / WiFi - Bluetooth (near friend peer to peer communication) - 20 Base Channel - 70 Private Channels - 10 Language Rooms - Gain at max volume - On/Off switch - Replay last message - Country flags - Map + annotations - Nicknames - Chat + Smileys - Ignore user button - Ignored list button