14 Like Windows Calculator Good alternative? YES NO Windows Calculator, commonly known as Calculator from the application's title bar, is a calculation application included in all versions of the Microsoft Windows... Free Windows Bundled with Windows Add a feature
12 Like OpalCalc Good alternative? YES NO OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows natural language in the sum and multi-line support... Freemium Windows No features added Add a feature
13 Like CalcTape Good alternative? YES NO CalcTape is a revolutionary new kind of pocket calculator. With CalcTape, also extensive calculations remain clearly structured. CalcTape makes the arithmetic process... Freemium Windows No features added Add a feature
9 Like SpeQ Mathematics Good alternative? YES NO SpeQ is a small, extensive mathematics program with a simple, intuitive interface. All calculations are entered in a sheet. In there you can freely add, edit and execute... Free Windows No features added Add a feature
7 Like TTCalc Good alternative? YES NO TTCalc is an open source bignum mathematical calculator. It features arithmetical functions, trigonometric functions, inverse trigonometric functions, hyperbolic... Free Open Source Windows No features added Add a feature
1 Like Frink Good alternative? YES NO Frink is a practical calculating tool and programming language designed to make physical calculations simple, to help ensure that answers come out right, and to make a... Free Windows Linux Android Java No features added Add a feature
1 Like Insect Good alternative? YES NO High precision scientific calculator with full support for physical units (web and terminal versions). Free Open Source Mac Windows Linux Web Self-Hosted Console-based Add a feature
4 Like Precise Calculator Good alternative? YES NO 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... Free Open Source Windows No features added Add a feature
8 Like HEXelon MAX Good alternative? YES NO HEXelon MAX is a 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... Free Windows No features added Add a feature
1 Like CCCalc Good alternative? YES NO CCCalc is a calculator with tape, you can correct any printed character with, and the tape recalculates everything itself. Unlimited precision, visible and even... Free Windows No features added Add a feature
1 Like SimpleCalc Good alternative? YES NO A calculator written in C#.NET 3.5 that aims to be simple and usable. Future plans include functionality above and beyond that of the standard windows calculator.... Free Windows No features added Add a feature
1 Like Ruvenss Calculator Good alternative? YES NO Simple yet very effective calculator with print capabilities and log registration. Free Mac Windows Linux Chrome OS No features added Add a feature
4 Like ESBCalc Good alternative? YES NO ESBCalc is a Freeware Scientific Calculator for Windows with Infix Notation, Brackets, Scientific Functions (Trigonometric, Hyperbolic, Logarithmic - including Base 10... Freemium Windows No features added Add a feature
2 Like eCalc Scientific Calculator Alternative? YES NO An easy to use scientific calculator with many advanced features to help you solve algebra, trigonometry, and engineering math problems. The calculator comes with six... Commercial Mac Windows No features added Add a feature
7 Like Console Calculator Good alternative? YES NO Console Calculator is a powerful calculator with a simple console interface. This calculator supports many built-in mathematical functions, remembers recent entries... Commercial Mac Windows No features added Add a feature
