This calculator is for everyday usage, and for those that frequently do many percentage calculations and would like a calculator that is intuitive, easy to use, accurate, and fast. It is very powerful, has brackets, so you can do complex arithmetic calculations or combine arithmetic with percentage calculations together.

This calculator has one touch push button percentage functions with intuitive natural language output. No wheels, no sliders, no input text boxes to fill out, no need to wait for the onscreen keyboard to slide up or slide down to enter percentage quantities.

This is a powerful calculator.

It allows you to do arithmetic calculations like any good calculator, and even allows brackets, e.g 2 x (23.5 + 32.8) = 112.60 . So it is even more powerful than your ordinary calculator.

It allows you to do a percentage calculation on its own, e.g from 23.33 to 33.33 = 42.86% increase.

It even allows you to perform combined arithmetic and percentage calculations, e.g 120 x (10.58% of 889.99) = 11'534.27

If you want a calculator with intuitive, easy to use percentage functions without input boxes or wheels, this app is for you.

If you want a good and powerful everyday calculator, or if you frequently need to perform percentage calculations, this advanced calculator will save you valuable time. This app is for you.

What’s New

Version 41

Bug fixes

Ratings and Reviews

bberburb ,

Ruined by new update.

Latest update destroys the previous user interface and turns the app into an overly complicated mess. What a waste

Knorja ,

Takes the guess work out

I have been using this calculator for some time now and it is the best. I like how it is easy to use and love all the percentage options. I have to calculate daily at work my projected productivity and this app gives me just what I need to do that quickly and simply.

Forced/\Attrition ,

Just what I was looking for!

I've been looking for a easier way to add and deduct percentage. Even though I can do the math manually, it's certainly nice to have this app to figure this out on the fly! Great app!!


LeisureMob Pty Ltd
3.5 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2010-present LeisureMob


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like