Swift Grader

Swiftly grade your test scripts with tap and swipe gestures.

This is an addition calculator - which means you don't need to hit the plus button.

-Swipe right to add 10

-Swipe left to minus 10

-Click the numbers that you want to add

-Long-click on a number, say, 4, to get 4.5

Emojis from emojione.com

Stock images from isorepublic.com