



Precise Calculator is described as 'Programmable scientific calculator which has more than 150 mathematical functions and all of them return as many digits as you need. It can calculate with real numbers, complex numbers, fractions, vectors, matrices. Commands if, goto and print can be used to create scripts' and is a Calculator in the education & reference category. There are more than 100 alternatives to Precise Calculator for a variety of platforms, including Android, Windows, iPhone, iPad and Mac apps. The best Precise Calculator alternative is Wolfram Alpha, which is free. Other great apps like Precise Calculator are SpeedCrunch, Fossify Calculator, Qalculate! and OpenCalc.




As a kid, I loved playing with a calculator. Whether a calculator watch or a TI-89, it offered an intoxicating command over impossibly large numbers and could be hacked to share messages with friends. Somewhere along the way, the calculator became another boring tool.




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.







Cuneo is a simple and straightforward app that lets you calculate and convert anything you might encounter in your daily life. Being designed like a widget, Cuneo gets out of the way and is best used floating over a maximized window so you can focus on your actual tasks and not...




Omni Calculator is a web/mobile calculator that solves concrete problems such as mortgage payment, gross margin, body mass index, break-even point, etc. It's very user-friendly, flexible and usable on web, mobile and as an embeddable web widget.




The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about.

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.




GraphCalc is an all-in-one solution to everything from everyday arithmetic to statistical analysis, from betas to Booleans, from cubes to calculus, from decimals to derivatives. GraphCalc combines all the features of a professional mathematics package with the simplicity of an...



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.



