Airplane Messenger can connect to others near you even in Airplane Mode, automagically!
Just leave Wi-Fi or Bluetooth enabled and Airplane Messenger will do the rest.
There are no accounts. You can choose to set a Display Name or be anonymous.
Only peers in the same Private Channel can decrypt each other’s messages.
Send text messages using high frequency sound waves; works best on iPhone and camera-equipped iPad/iPod touch.
Using wireless mesh networking over Wi-Fi or Bluetooth, Airplane Messenger automatically connect to peers physically around you to allow communication even when your device is in Airplane Mode.
When Internet is available, Airplane Messenger allows you to chat with other connected peers. The pro version allows you to specify a Private Channel for secure and private communication.