Download Calculator - Best Software & Apps

  • Basic Calculator

    1.0.1

    License
    free Download
    Platform
    Windows
    iPhone

    Free Calculator for Basic Maths

    7
    151 votes
    • PROS: Very simple, Great for young old or visually impaired users
    • CONS: No good for anything other than basic functions
  • Calculator Free for Windows 10

    1.3.8.55

    License
    free Download
    Platform
    Windows

    Basic but elegant free calculator for Windows 8

    7
    97 votes
    • PROS: Simple, easy to use, Big buttons, Looks great
    • CONS: No scientific functions, Only 4 themes, Small popup ads
  • RealCalc Scientific Calculator

    2.1.0

    License
    free Download
    Platform
    Android

    Free scientific calculator application

    9
    13 votes
    • PROS: Close to a standalone scientific calculator with additional features., A Clean and organised interface.
    • CONS: Some overflow issues., Doesn’t show actual calculations.
  • FX-991MS Scientific Calculator

    1

    License
    free Download
    Platform
    Android

    A free scientific calculator app

    5
    2 votes
    • PROS: Write expressions and copy/paste them , Use up to 40 constants
    • CONS: Much too many adverts , GUI button shading is amateurish
  • Age Calculator

    2.0

    License
    free Download
    Platform
    Windows
    Android

    Free App for Data Lovers

    7
    111 votes
    • PROS: Free to download and use, Packed with features
    • CONS: Plagued with pop up ads, A bit limited in its scope
  • Desmos Graphing Calculator

    varies-with-device

    License
    free Download
    Platform
    Windows

    A free math exploration Google Chrome extension

    9
    47 votes
    • PROS: The features are well developed yet simple, It offers clear graphics and intuitive tools
    • CONS: Mostly only used by students in college or University, A link to the website may have been less hassle
  • PhotoMath

    License
    free Download
    Platform
    Android
    Windows Phone
    iPhone

    The smartest camera calculator

    8
    53 votes
    • Equalizer

      1.77

      License
      free Download
      Platform
      Windows
      Android
      iPhone

      Free and Easy-to-Use Offline Desktop Calculator

      7
      91 votes
      • PROS: A fast convenient and simple offline desktop calculator for beginners., Several modification options include a choice of skins and window sizes.
      • CONS: The latest version seems to have been released as far back as 2001., Modern operating systems may not be able to recognise this software.
    • My Days - Period & Ovulation

      1.1

      License
      free Download
      Platform
      Android
      iPhone

      Ovulation and period calculator and planner

      7
      27 votes
      • PROS: Full featured, Add password, Export and import data, Add notes
      • CONS: Looks terrible!, No auto-export of data, Widgets aren't great
    • Super Calculator for Windows 10

      License
      free Download
      Platform
      Windows

      Free Calculator for PC-Based Windows Systems

      6
      50 votes
      • PROS: Super Calculators for Windows 10 can also work with Windows 8.1, Users will not have to pay to download this program.
      • CONS: There are times when in-app advertisements will be displayed., The lack of a "simple" mode may confuse some users.
    • Math Solver

      II 1.2.11.56

      License
      free Download
      Platform
      Windows

      An excellent scientific calculator with plotting capabilities

      7
      132 votes
      • PROS: Solves all kinds of mathematical expressions, Includes a math database with constants and functions
      • CONS: Too many different windows, Expressions are not saved between sessions
    • Desktop Currency Converter

      3.0

      License
      free Download
      Platform
      Windows

      Handy free currency calculator

      6
      180 votes
      • Free Jetico Scientific calculator

        1.0

        License
        free Download
        Platform
        Windows

        A scientific calculator for science, engineering, and mathematics.

        6
        13 votes
        • HiPER Scientific Calculator

          4.3

          License
          free Download
          Platform
          Android

          Free Scientific Calculator App For Advanced Mathematics

          -
          No votes yet
          • PROS: Performs advanced calculations, Scientific and engineering display formats, Built-in help and excellent customer support, Free to use and ad-free
          • CONS: No support for factorial of float numbers, Some features limited to 'Pro' version, User interface is a bit cluttered, Can be difficult to understand
        • Love Test Calculator

          1.1.6

          License
          free Download
          Platform
          Android
          iPhone

          Free Apps for Lonely Hearts

          8
          14 votes
          • PROS: Lots of games to play, Fun and colourful interface
          • CONS: Heavy emphasis on in-app purchases, Can only match with existing users
        • Financial Calculator

          4

          License
          free Download
          Platform
          Windows

          An easy and portable software to calculating usual financial calculations and save them in file or in this program.

          7
          5 votes
          • Scientific Calculator

            1.2

            License
            free Download
            Platform
            Android
            iPhone
            Java

            Scientific calculator that is both powerful and stylish

            7
            2 votes
            • Advanced IP Address Calculator

              1.1

              License
              free Download
              Platform
              Windows

              Efficient IP subnet calculator

              7
              23 votes
              • Calculator X8 for Windows 10

                1.8.0.11

                License
                free Download
                Platform
                Windows

                A Free Science & education program for Windows

                7
                13 votes
                • Area Volume and Weight Calculator

                  1.0

                  License
                  free Download
                  Platform
                  Windows

                  Calculates Area, Volume and Weight of 2d and 3d shapes

                  9
                  6 votes
                  Softonic’s Best Rated Software for this topic
                  #NameVersionVotesRatingPlatform
                  11.3.8.55977.3Windows
                  21.0.11517.2Windows, iPhone
                  32.01116.9Windows, Android
                  4II 1.2.11.561326.7Windows
                  53.01805.7Windows
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