RTRO-CLC2 Alternatives

    RTRO-CLC2 is described as 'Retro calculator with square roots and tap-to-copy' and is an app in the Education & Reference category. There are more than 25 alternatives to RTRO-CLC2 for a variety of platforms, including Android, iPhone, Windows, iPad and Online / Web-based. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like RTRO-CLC2 are Qalculate! (Free, Open Source), Windows Calculator (Free, Open Source), Calculator (Free) and Simple Calculator (Free, Open Source).

    This page was last updated Feb 19, 2021

    1. SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and a extensive list of features, including: Unlimited Variables, Syntax Highlighting, Functions, with 'Automagic' Completion, 50 Decimal...
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    2. Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).
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    3. A simple yet powerful calculator that includes standard, scientific, and programmer modes, as well as a unit converter. It's the perfect tool to add up a bill, convert measurements in a recipe or other project, or complete complex math, algebra, or geometry problems.
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      • FreeProprietary
      • Online
      • Android
      • Chrome OS
      • Android Tablet
      • Android Wear
      Calculator provides simple and advanced mathematical functions in a beautifully designed app.
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    4. A calculator with the basic functions and a customizable widget. You can copy the result or formula to clipboard by long pressing it.
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    5. A TAILOR-MADE CALCULATOR We closely work with a growing community of educators and developers to build together the perfect calculator for STEM education.
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      • FreemiumProprietary
      • Mac
      • Windows
      • Android
      • iPhone
      • Android Tablet
      • iPad
      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.
      • Mac
      • iPhone
      • iPad
      • Apple Watch
      • Apple TV
      PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator.
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    6. Rule of 3 Calculator is a portable tool that allows you to apply the mathematical Rule of Three in an easier, faster and more practical way! In order to represent decimal numbers, you must use "." instead "," (Example: 1.5 _ 2.33 _ 5.34687)
    7. A practical browser calculator that outputs results in real time!.
    Showing 10 of 28 alternatives