Life & fun · alternatives · 2026
24 alternatives to Calculus done right
Calculus 1 – differential calculus — a rigorous introduction
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1DE
2015 · lewis500.github.io · its alternatives →
- 2AI
2023 · x0axz.com · its alternatives →
- 3
2021 · mathlingua.org · its alternatives →
- 4IW
Good math problems are hidden inside textbooks and online documents. To keep up with all the sources in the world is hard. For someone who just wants to continuously solve problems, finding and going through all the sources feels like a hassle. I wished for a website that could just dump all the math problems available in the world out there. And if I could filter the problems by topics, that would be beautiful. teachyourselfmath is a side project that was born out of this need. At its core, it is a math PDF extraction engine. The engine has some machine learning going on behind the scenes…
2024 · teachyourselfmath.app · its alternatives →
- 5PW
Functional programming language based on pure de Bruijn indexed lambda calculus.
2023 · bruijn.marvinborner.de · its alternatives →
- 6
A Lisp interpreter written as an untyped lambda calculus term
2022 · woodrush.github.io · its alternatives →
- 7
Intuitive Math Descriptions
2018 · intuitive-math.club · its alternatives →
- 8
A lively presentation of the theory of relativity.
2016 · amazon.com · its alternatives →
- 9
Short calculus revision notes to grasp important points
2021 · play.google.com · its alternatives →
- 10
We just released a fully computer-animated multivariable calculus course in six languages: English, Spanish, German, French, Italian, and Portuguese. Free and open to everyone. Half the course is live now; the rest is coming very soon. We're an early-stage edtech startup. Our goal: use AI to build high-quality, computer-animated versions of every STEM course in the world, in every language, and bring them together on a platform like Coursera, but built for the AI age, with deep LLM integration. We want that literally. Every course. Every language. This project simply couldn't exist without…
Jan 2026 · calculus.academa.ai · its alternatives →
- 11
A modern syntax for the λ-calculus. Contribute to VictorTaelin/Caramel development by creating an account on GitHub.
2015 · github.com · its alternatives →
- 12
2017 · github.com · its alternatives →
- 13
Contribute to VictorTaelin/abstract-calculus development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 14
2018 · erkaman.github.io · its alternatives →
- 15
A Python sketch of a regex engine in less than 150 lines of code
2023 · github.com · its alternatives →
- 16IC
Ximera provides the backend technology for online courses
2018 · ximera.osu.edu · its alternatives →
- 17
- 18
Simple and Convenient Derivative Calculator.
2020 · derivativecalc.com · its alternatives →
- 19
80+ Mathematical,Scientific,Business,Financial calculator.
2017 · unicepts.in · its alternatives →
- 20
Great book with a low barrier to entry for learning Haskell
2016 · haskellbook.com · its alternatives →
- 21
Stephen Wolfram's new book on the Wolfram Language
2015 · wolfram.com · its alternatives →
- 22
Free online calculus tool
Dec 2025 · derivativecalculator.io · its alternatives →
- 23
Analysis of any functions, not only continuous ones
2024 · teachsector.com · its alternatives →
- 24
formulae of limits, differentiation and integral in calculus
2017 · play.google.com · its alternatives →
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- Programming with Pure Lambda Calculus alternatives
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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 →