Work · alternatives · 2026

24 alternatives to CalPal

A super simple calculator with instant as you type results

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CalPal launched in 2019; newer entries below may have overtaken it.

1. 1
   iPad Calculator▲188

   Revolutionizing calculations on iPad – smarter, faster, best

   2024 · apple.com · its alternatives →

2. 2
   CalPal▲105

   I built this using React/Next.js. The parsing logic uses [library/custom regex]. Added Gemini API support so users can generate budget templates dynamically. No ads, just a tool.

   Jan 2026 · trycalpal.app · its alternatives →

3. 3
   inst Calculator▲53

   Functionality meets simplicity, calculate with ease

   2022 · apps.apple.com · its alternatives →

4. 4
   Calsy▲78

   Calculating systems

   2023 · zastudio.dev · its alternatives →

5. 5
   iCalculatorX▲70

   All-in-one calculator for iPad and iPhone

   2021 · apps.apple.com · its alternatives →

6. 6
   Numbr▲293

   An elegant calculator for the web

   2021 · numbr.dev · its alternatives →

7. 7
   ConvertCalculator 2.0▲148

   Create powerful, beautiful Calculator forms

   2019 · convertcalculator.com · its alternatives →

8. 8
   IOS Calculator for Android▲63

   Visually Impressive Highly functional All-in-one!

   2016 · play.google.com · its alternatives →

9. 9
   Calculator▲57

   Calculator with a history

   2022 · whowideweb.com · its alternatives →

10. 10
    Subtle Calculator▲110

    A Simple & Gorgeous Android Calculator for Everyday Use

    2021 · play.google.com · its alternatives →

11. 11
    Caldy▲7

    The dynamic calculator for iPhone

    2024 · alventir.com · its alternatives →

12. 12
    figr.app▲94

    Realtime, multi-user notepad calculator

    2022 · figr.app · its alternatives →

13. 13
    Calorator▲72

    The calorie calculator

    2017 · apps.apple.com · its alternatives →

14. 14
    Plusly Calculator▲58

    Simple, powerful, and redesigned calculator for Apple Watch

    2022 · its alternatives →

15. 15
    Convertable▲76

    Currency calculator with on-the-fly conversion

    2018 · its alternatives →

16. 16
    Recher Calculator▲58

    Awesome gesture-based calculator. Beautifully designed.

    2014 · rechner-app.com · its alternatives →

17. 17
    Willed Calculator▲87

    A basic calculator based on voice recognition input

    2019 · apps.apple.com · its alternatives →

18. 18
    (Not Boring) Calculator▲77

    This app is not for you.

    2021 · notbor.ing · its alternatives →

19. 19AO
    An Open-Source iPad Calculator and Why Your App Won’t Make Any Money▲10

    2018 · medium.com · its alternatives →

20. 20
    Tydlig▲57

    A new kind of Calculator for iPhone & iPad

    2013 · store.steampowered.com · its alternatives →

21. 21
    Calc 2M▲6

    Scientific calculator for iPhone, iPad and watch!

    2016 · apps.apple.com · its alternatives →

22. 22
    Product Pricing & Financial Calculator▲7

    Need a free calculator with no pop up ads for your iPad?

    2024 · apps.apple.com · its alternatives →

23. 23
    Calc 2M▲5

    Powerful scientific calculator for iPhone, iPad and Watch

    2018 · apps.apple.com · its alternatives →

24. 24
    Calculator all-in-one▲6

    All-in-one calculator: scientific, unit, currency & more

    2025 · apps.apple.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 →