Hissab is a simple and intuitive calculator, unit-convertor and productivity application.




HEXelon MAX is described as 'Science calculator. It solves math expressions like: Sin(Pi)-Root(-8;3)+3. Exchange rates table and currency converter are update from Internet by one click. Units converter makes easier to convert various units,14 categories of units: length, temperature' and is a Calculator in the education & reference category. There are more than 50 alternatives to HEXelon MAX for a variety of platforms, including Android, Windows, iPhone, Mac and Web-based apps. The best HEXelon MAX alternative is SpeedCrunch, which is both free and Open Source. Other great apps like HEXelon MAX are Qalculate!, Numi, Soulver and Google Calculator.
Hissab is a simple and intuitive calculator, unit-convertor and productivity application.




A text calculator for natural language expressions, variables & unit conversions, with a vim-style TUI. Inspired by Numi.





NumWorks designed an intuitive and evolutive graphing calculator to make learning maths easier.




Calcbot is a simple and beautifully designed calculator for your iPhone, iPod touch and iPad. You’ll never open the built-in Calculator app again.



Calculator with percentages, powers and functions. History with comments that is synced across all your devices. Cursor for editing anywhere. Simple interface with dark and light themes.




A Simple but elegant Calculator app made with Flutter using Google's Material Design with Currency (Exchange Rate) and Unit Converter.




NoteCalc is the most popular Self-Hosted alternative to HEXelon MAX.
With MyScript Calculator, perform mathematical operations naturally using your handwriting.




CalcTape is a revolutionary new kind of pocket calculator. With CalcTape, also extensive calculations remain clearly structured. CalcTape makes the arithmetic process visible - you can generate intermediate results and subsequently correct or change all numbers and operations.




handyCalc is a powerful calculator with automatic suggestion and solving which makes it easier to learn and use.



A kickass, open-source calculator that lets you do calculations and unit conversions naturally, with features like:
