No additional software is required to use the app, just a device with Bluetooth support! Use your Android device as a remote keyboard and mouse for your Smartphone, Tablet, Computer or Android TV. Features - Turn your smartphone into a touch pad with scrolling support - Use any keyboard app to type text on the remote device - Multi media screen for controlling media players with controls for playback, volume and navigation * - Support for 33 different keyboard language layouts - Turn your phone into an movement based Air mouse * - Use speech input and send copied text to connected devices * * Premium feature Supported devices The receiving device must have Bluetooth. The following operating systems have been successfully tested: Android and Android TV Apple iOS and iPad OS Windows 8.1 and higher Chromebook Chrome OS If you have issues or feature requests please visit the support forum on GitHub: https://github.com/AppGround-io/bluetooth-keyboard-and-mouse-support/discussions