Arity

Arity is a calculator app that's fast and simple to use, and powerful. Features: open source (Apache 2). tiny (2K SLOC and 50KB binary) user...

Free Open Source Android

CALCU

CALCU is a simple, yet beautiful and powerful calculator. Customize the keypad as your need, change theme as your taste, CALCU is the calculator made just for you! ...

Freemium Android

CalcNote

CalcNote is a notepad calculator designed for smartphones. You can immediately obtain calculation results as soon as you've added any calculations on a line. ...

Free Android

Calculator by Xlythe

Calculator is a simple 4 function calculator, with a panel that has more advanced functions when you need them. It includes history, real time graphing, base conversion...

Free Open Source Android Android Wear

Math42

MATH 42 helps over 2.200.000 middle-school, high-school and college students, to solve their math problems and get better grades at the fraction of the cost of a private...

Freemium iPhone iPad

CalcKit: All-in-One Calculator

Featuring over 150 unique calculators and unit converters, packed in with a highly customizable scientific calculator and even letting you build your own calculators and...

Free Android Android Tablet

Calculator N+

A powerful android calculator contains most of the features needed. The computer can work in - Mode fractions: for results with arbitrary precision, for example 9^99999.

Free Open Source Android

"Converter"

Converter is a unit converter that converts between 20 different categories and hundreds of units.

Commercial Mac OS X

UseTool

UseTool combines converter and calculator in one app and lets you customize the interface by your own taste. We tried to pick for you the most frequently converted...

Free Android

BiM

The debut product produced by Chiu Software Systems is BiM, short for "Bc iMproved". BiM is a calculator alternative to the default OS X calculator and is...

Free Mac OS X

Calcbar

simple modern calculator that doesn't make you mash buttons. Accepts full mathematical expressions, for example: > 1 + 2 + 3 > (1+2+3) * 4 > 1000 / 25...

Free Mac OS X

Calc

A simple tape calculator

Free iPhone

makina

The only gesture-based calculator on the Play Store. makina |m??ki?n??| Noun the calculator application making arithmetic calculations using gesture-based controls ...

Free Android

EasyCalculator

EasyCalculator is a simple app that will satisfy your everyday calculation needs. Our app is just functional and stylish with a history tape easy to read.

Commercial

Getcalc

getcalc.com is a simple, intuitive & robust Online Calculators & Converters Application to perform simple to more complex math, science, finance, engineering...

Free Web

Simple Calculator

A calculator with the basic functions and a customizable widget. You can copy the result or formula to clipboard by long pressing it. The text color of the widget...

Free Open Source Android

Mi Calculator

Mi Calculator will do the math for you. Regular, scientific, and mortgage calculators, as well as currency and unit converters are all here in one place. 1.Edit history...

Free Android Android Tablet

Solve - A colorful calculator

Solve is a calculator like no other! Solve solves expressions as you type and features an innovative memory system to store and recall answers. Simply touch the answer...

Freemium Android Android Tablet

Design Calculator

Scientific calculator with innovative features and great design for iPad.

Free iPad

Supercalc

SuperCalc is very powerful Calculation tool with all these features : 1- Normal Calculator for quick and perfect simple calculations. 2- Scientific Calculator with...

Commercial Linux