Work · alternatives · 2026

24 alternatives to Calco 2

A clever scientific calculator

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Calco 2 launched in 2016; newer entries below may have overtaken it.

1. 1
   6284 Calc▲137

   An app that does your math & science homework for you 🤓

   2017 · apps.apple.com · its alternatives →

2. 2
   Calculo▲195

   Calculator from the future

   2024 · calculo.tech · its alternatives →

3. 3
   Calcbot 2.0 for iOS▲104

   The Intelligent Calculator & Unit Converter

   2015 · apps.apple.com · its alternatives →

4. 4
   Calc 2M▲5

   Powerful scientific calculator for iPhone, iPad and Watch

   2018 · apps.apple.com · its alternatives →

5. 5
   Time Calc▲93

   Calculator to perform elementary operations on units of time

   2017 · 8mobile.org · its alternatives →

6. 6
   Quick Calc▲83

   An elegant calculator for your menu bar.

   2021 · apps.apple.com · its alternatives →

7. 7
   Calcul.io▲127

   Math playground - smart online calculator

   2024 · calcul.io · its alternatives →

8. 8
   Calc – A fast and intuitive command-line calculator written in Go▲94

   A simple command-line calculator written in Go. Contribute to alfredxing/calc development by creating an account on GitHub.

   2015 · github.com · its alternatives →

9. 9
   Maker Calc▲91

   Measurement calculator for people who build with their hands

   2023 · makercalc.com · its alternatives →

10. 10
    Calc 2M Free Scientifica Calculator▲2

    Do Math Smart with Calc 2M!

    2016 · apps.apple.com · its alternatives →

11. 11
    Calcbot▲111

    The intelligent calculator and unit converter by Tapbots

    2014 · tapbots.com · its alternatives →

12. 12
    Calc 2M▲6

    Scientific calculator for iPhone, iPad and watch!

    2016 · apps.apple.com · its alternatives →

13. 13
    Calc2Learn▲2

    Turns numbers into fun facts.

    May 2026 · apps.apple.com · its alternatives →

14. 14
    Calculator▲57

    Calculator with a history

    2022 · whowideweb.com · its alternatives →

15. 15
    TechniCalc▲66

    A smart calculator for a smart phone

    2020 · jacobdoescode.com · its alternatives →

16. 16
    Scientific Calculator▲8

    calculator

    2025 · play.google.com · its alternatives →

17. 17
    Calculator Index▲66

    The best digital calculators from around the web

    2018 · calculatorindex.com · its alternatives →

18. 18
    A Wonder Calculator by SeedCalc▲61

    Learning arithmetic with orcas

    2022 · seedv.com · its alternatives →

19. 19
    Calc 2M▲4

    Intuitive and enjoyable calculator app for iOS

    2016 · apps.apple.com · its alternatives →

20. 20
    inst Calculator▲53

    Functionality meets simplicity, calculate with ease

    2022 · apps.apple.com · its alternatives →

21. 21
    Futuristic Scientific Calculator▲6

    Solve math problems instantly with AI

    2025 · auric-math-nexus.vercel.app · its alternatives →

22. 22
    Calc on Steroids▲14

    Tabular spreadsheet calculator for number crunchers

    2025 · its alternatives →

23. 23
    JicoCalc – All-in-One Smart Calculator▲6

    All-in-one calculator with tools for work, life, and study.

    2025 · play.google.com · its alternatives →

24. 24
    Calc, a simple command-line calulator in C▲31

    Simple command-line based calculator. Contribute to vivekannan/calc development by creating an account on GitHub.

    2015 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →