BullKey is a convenient and powerful keyboard. Features of BullKey Keyboard:
1. Number row
2. Tap and hold a button to input punctuation
3. Tap and hold a button to show additional keys including emoji
4. Customizable additional keys
5. Tap the smiley face button to show a full-screen emoji selector. You don't need to switch to another keyboard.
6. Face marks (Japanese Kaomoji, 顔文字, for example, (´･ω･`) )
7. Swipe down on Z, X, C, V, B, N or M to input a punctuation quickly.
8. Double tapping the space bar will insert a period followed by a space.
9. Multi-touch! You don't need to lift one finger before tapping with the next finger.
13. Supporting shortcuts. For example, you can type "omw" to input "On my way!" (You must define your shortcuts in Settings > General > Keyboard > Shortcuts)
14. Multiple themes