Description

One of USA TODAY’s “25 essential Kindle Fire apps”
Easy to read display that shows numbers the way you think
Always displays how you got to a result, so you’ll never lose track of your calculations
Remembers everything you’ve calculated, even after you quit
Correct simple mistakes with backspace, not clear
Wonderful percentage feature that shows exactly what it’s doing
NEW! Swipe memory keys aside for advanced math functions
Intuitive, lovable design
This is an ad supported version – our ad-free version is also available.