HomeAppsProductivity1C Big KeyboardApps like 1C Big Keyboard Here are some great alternatives to 1C Big Keyboard by Mahjong Brain Puzzles : Big Button Keyboard: Big Keys ★4.1 Big Button Keyboard - Big Keys ★4.0 Big Letters & Numbers Keyboard ★4.6 Large Keyboard - Big Button ★4.0 Big Keyboard ★4.1 Big Button Keyboard: Big Keys ★4.2 Big Button Keyboard: Big Keys ★4.0 Big Button - Large keyboard ★4.1 Big keyboard: contacts search ★4.3 Typewise Custom Keyboard ★3.5 Big Button Keyboard ★4.1 Big Keyboard-Big Keys Keyboard ★4.2 Flit Keyboard ★3.9 BIG Phone for Seniors ★4.2 Big Keyboard: Easy Launcher ★3.3 Big Buttons Typing Keyboard ★4.1