1
Pauls Online Math Notes
tutorial.math.lamar.eduAlso covers course and mathematics · same kind of website
Paul's Online Math Notes provides free, downloadable notes for algebra, calculus and differential equations.
Alternatives
The Best Math Planet Alternatives in 2026
24 alternatives2 free · 2 open source
Looking for something like Math Planet? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan and 2 are open source.
About Math Planetmathplanet.com
VisitMathplanet provides free high-school courses in pre-algebra, Algebra 1, Algebra 2 and geometry.
Top picks at a glance
First suggestionPauls Online Math NotesPaul's Online Math Notes provides free, downloadable notes…Free or freemium optionCalculus Made EasyCalculus Made Easy presents Silvanus P. Thompson's calculus…Open source optionMachine Learning in MatLab/OctaveThis repository explains popular machine learning…Another option3Blue1Brown3Blue1Brown explains mathematics through visual lessons on…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Pauls Online Math Notes | — | Not stated | Web |
| 2 | 3Blue1Brown | — | Not stated | Web |
| 3 | Stitz Zeager | — | Not stated | Web |
| 4 | Video-Tutor | — | Not stated | Web |
| 5 | Machine Learning in MatLab/Octave | — | Yes | — |
| 6 | Awesome Math | — | Yes | — |
| 7 | CoolMath | — | Not stated | Web |
| 8 | Linear Algebra Done Right | — | Not stated | Web |
| 9 | Algebra Rules | — | Not stated | Web |
| 10 | Calculus Made Easy | Freemium | Not stated | Web |
All Math Planet alternatives
2
3Blue1Brown
3blue1brown.comAlso covers course and mathematics · same kind of website
3Blue1Brown explains mathematics through visual lessons on linear algebra, calculus, neural networks, topology and other topics.
3
Stitz Zeager
stitz-zeager.comAlso covers course and mathematics · same kind of website
Stitz-Zeager provides free, open precalculus materials covering college algebra, trigonometry, and precalculus.
4
Video-Tutor
video-tutor.netAlso covers course and mathematics · same kind of website
Video-Tutor lists instructional videos on algebra, trigonometry, precalculus, calculus, chemistry, and physics.
5
Also covers mathematics and python · open source
This repository explains popular machine learning algorithms with MATLAB and Octave code examples and mathematics.
6
Also covers mathematics and python · open source
A curated GitHub list collects mathematics resources for browsing and further study.
7
CoolMath
coolmath.comAlso covers mathematics · same kind of website
Coolmath offers free online math lessons, games and activities, including algebra and precalculus topics.
8
Linear Algebra Done Right
linear.axler.netAlso covers mathematics · same kind of website
Linear Algebra Done Right provides the text and resources for Sheldon Axler's fourth edition on linear algebra.
9
Algebra Rules
algebrarules.comAlso covers mathematics · same kind of website
Algebra Rules explains basic algebra rules with examples and explanations.
10
Also covers mathematics · same kind of website
Calculus Made Easy presents Silvanus P. Thompson's calculus text and explanations for learning calculus.
11
Also covers mathematics · same kind of website
SchoolYourself offers interactive online math videos, lessons, and tutoring, with blog and account links.
12
LibreTexts Math
math.libretexts.org/BookshelvesAlso covers mathematics · same kind of website
LibreTexts Mathematics provides curated textbook materials that readers can use directly or adapt into customized remixes.
13
Wolfram|Alpha
wolframalpha.comAlso covers mathematics · same kind of website
Wolfram Alpha computes answers across math, science, history, geography, engineering, finance and other subjects using its knowledge base.
14
Stat Trek
stattrek.comAlso covers mathematics · same kind of website
Stat Trek offers free tutorials and tools for statistics, probability, and survey analysis.
15
Wolfram MathWorld
mathworld.wolfram.comAlso covers mathematics · same kind of website
Wolfram MathWorld contains more than 13,000 illustrated mathematics entries with interactive examples.
16
Project Euler
projecteuler.netAlso covers mathematics · same kind of website
Project Euler offers mathematical and computational problems for users to solve and learn from.
17
Learn Mathematics
donkuri.github.io/learn-mathematicsAlso covers mathematics · same kind of website
A mathematics study plan organizes core subjects and offers guidance on how to study them, from precalculus onward.
18
Cut The Knot
cut-the-knot.orgAlso covers mathematics · same kind of website
Cut the Knot offers interactive mathematics puzzles and educational material.
19
Mathcha
mathcha.ioAlso covers mathematics · same kind of website
Mathcha provides an online editor for text, equations, math symbols, graphs and diagrams.
20
MathPortal
mathportal.orgAlso covers mathematics · same kind of website
Math Portal provides step-by-step calculators and solvers for equations, expressions, matrices and complex numbers.
21
nLab Math
ncatlab.org/nlab/show/mathematicsAlso covers mathematics · same kind of website
nLab is a collaborative online resource for mathematics and physics, with pages and recent revisions.
22
MadAsMaths
madasmaths.comAlso covers mathematics · same kind of website
MadAsMaths maintains a mathematics resource archive for learners and teachers looking for study material.
23
Mathigon
mathigon.orgAlso covers mathematics · same kind of website
Mathigon offers interactive mathematics learning resources through its online mathematical playground.
24
Smartschool
joinsmartschool.comAlso covers mathematics
Smartschool provides an AI math tutor for K-12 students to use during practice.
No alternatives match this filter.
Alternatives to similar tools
3Blue1Brown24 alternativesCoolMath24 alternativesPauls Online Math Notes24 alternativesAwesome Math24 alternativesMachine Learning in MatLab/Octave24 alternativesCalculus Made Easy24 alternatives
What is the best alternative to Math Planet?
Based on features, tags and platforms, the closest alternatives to Math Planet are Pauls Online Math Notes, 3Blue1Brown, and Stitz Zeager.
Is there a free alternative to Math Planet?
Yes. Calculus Made Easy and SchoolYourself are free or offer a free plan.
Are there open-source alternatives to Math Planet?
Yes: Machine Learning in MatLab/Octave and Awesome Math.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative