COLORFUL: Beautiful new gradient background each time you open Calculator!
AUTOMATIC: Instantly calculate sums as you enter them - no equals button!
LITE: Lightweight, small calculator app size (<2mb)!
COMPATIBLE: Easy to use and fits most device sizes in portrait!
FAST: Very responsive to input and calculates as you tap!
ARITHMETIC: Has all the standard Add, Subtract, Divide, Multiply!
SCHOOL: A great math companion for school or work!
TAP: the result to start a new calculation with that number!
MEMORY: Includes M+ and MRC functions to store and recall calculator memory!
UNDO: Option to undo (backspace) last input & instantly recalculate!
WORKINGS: Shows calculation input (working out method) at the top!