I've been looking into the possibility of adding landscape sliding qwerty keyboards to modern Android phones. I realise this site isn't about Android, but it is very keyboard friendly, unlike most sites out there! This post remembered me this It depends what device you have, but There is for Samsung Galaxy s7 also Samsung S5 http://i.imgur.com/lHaJKQi.jpg Also LG G4 users have their own http://imgim.com/lgg4bluetoothkeyboardcase.jpg