If you are not satisfied with the current mainstream social chat application, the following app, called "FireChat", may have a different feeling. The app can chat with a number of iOS local communications networks without a network connection, and can send text or even images to groups or individual friends.
The app is based on the iOS 7 system's multi-point Network connection framework that allows the host to communicate with other owners via networks such as Bluetooth, point-to-point connections, and WiFi. Depending on the variety of connections, the optimal transmission distance of the network is within 100 feet.
According to TechCrunch, similar applications have been reported before, but users must be required to be in the same network environment. In FireChat, users no longer need to log in or create accounts, and you will be anonymous when communicating.
Interested users can access the App Store for downloading
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