Alternatives to InstaCalc for all platforms with any license

  • Soulver icon


    Maths on a Mac as it should be. Soulver is a new kind of calculator application which uses a simple yet powerful word-processor style...

    Commercial Mac

  • OpalCalc icon


    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...

    Freemium Windows

  • Notepad Calculator

    For jotting down quick calculations. Mix free form text with calculations and see the results appear in the right hand margin as you...

    Open Source Web / Cloud

  • CCCalc icon


    CCCalc is a calculator with tape, you can correct any printed character with, and the tape recalculates everything itself. ...

    Free Windows

  • CalculatePlus icon


    CalculatePlus is the new way of performing your daily basic calculations, such as basic +/- or percentage calculations on the Web.

    Free Web / Cloud Android iPhone Windows Phone

InstaCalc Comments

Echo echo ... Feels empty in here

Maybe you want to be the first to submit a comment about InstaCalc ? Just click the button up to your right!