For the price of a sugary cup of coffee you can avoid your phone’s tiny, frustrating keyboard buttons and enjoy the most advanced smartphone keyboard layout in the world.
The patented Delta II keyboard matrix results in Android smartphone keyboards with large buttons that are accurate, fast & EXTREMELY quick-to-learn!
Imagine typing with one hand on a keyboard with buttons TWICE as large and easier to read than your existing keyboard buttons. Letters, numbers & punctuation are ALL more comfortable and accurate to type using Big Buttons. (Big Buttons uses standard QWERTY (AZERTY, QWERTZ) layouts for landscape mode.)