This keyboard is created for those who only need a keyboard and nothing more.
Launcher icon is not shown for the keyboard (to keep your screen clean). To use the keyboard, you have to:
* Open Language & Input section in your System Settings (differs between phone models)
* Enable the Simple Keyboard (don't worry, it can't track what you type)
* Switch to Simple Keyboard from current Input Method (differs between keyboards)
* Optionally disable all other Input Methods to make Simple Keyboard default
* Small size (<1MB)
* Adjustable keyboard height for more screen space
* Number row
* Swipe space to move pointer
* Custom theme colors
* Minimal permissions (only Vibrate)
Feature it doesn't have and probably will never have:
* Spell checker
* Swipe typing
Application is open-source (link in the bottom of store page). Licensed under Apache License Version 2.