Supports iPhone 6s, 6s Plus, 6, 6 Plus, 5s, 5c, 5, 4s, 4!
◈◈◈ 3 million people have downloaded this app and printed their own keyboard! Try it yourself! ◈◈◈
The front camera is used to detect your fingers.
Forget bluetooth, use paper! Just print a PDF file on paper and use it as a keyboard. H...
