Keybuild für iOS & Android

The app works perfectly. One thing I would like to see would be adding separate keycaps for shift/no shift.

This is nothing for regular users, but if you like to tinker and customizing your stuff, this is the right app you. You can set longpress, shift and shift+longpress actions for every key (e.g. Shift backspace for delete), you can make multiple keyboards and link them, like the iOS default keyboard does wirh spwcial characters, you cam define your lqyout just how you like it. Fancy a keyboard with only one row? Keybuild got you. Feel free to do whatever. You want to have .,: and ; on one key