Stitz-Zeager provides free, open precalculus materials covering college algebra, trigonometry, and precalculus.
MadAsMaths
vsLearn Mathematics
MadAsMaths vs Learn Mathematics
How do MadAsMaths and Learn Mathematics compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | MadAsMaths | Learn Mathematics |
|---|---|---|
| What it is | MadAsMaths maintains a mathematics resource archive for learners and teachers looking for study material. | A mathematics study plan organizes core subjects and offers guidance on how to study them, from precalculus onward. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both MadAsMaths and Learn Mathematics.
LibreTexts Mathematics provides curated textbook materials that readers can use directly or adapt into customized remixes.
A curated GitHub list collects mathematics resources for browsing and further study.
Open source
24 alternativesCut the Knot offers interactive mathematics puzzles and educational material.
3Blue1Brown explains mathematics through visual lessons on linear algebra, calculus, neural networks, topology and other topics.
Coolmath offers free online math lessons, games and activities, including algebra and precalculus topics.




