GraphMath
GraphMath builds rigorous visual tools for learning and exploring mathematics.
Our linear algebra and probability apps are designed for real understanding.
Math Editor is your tool for writing and organizing mathematical notes — whether you are learning or teaching.
Core Worlds
Linear Algebra World
Tutorials & proofs (site) • App coming soon
Vectors, matrices, rank, subspaces, transformations — explained visually and rigorously.
Get Matrix Solver Step by Step
Tutorials & proofs are published continuously. The Linear Algebra World app is in development; in the meantime, use Matrix Solver Step by Step .
Probability
Discrete probability and distributions
Discrete probability and distributions, expectation and variance, with derivations and visuals.
Available on iPhone, iPad and Mac.
Development on this page is paused while we focus on Linear Algebra.
Math Editor
Notes from Algebra to Calculus
Enter and render mathematical expressions cleanly — used across the GraphMath ecosystem.
Available on iPhone, iPad and Mac.
Why GraphMath Exists
Mathematics is too often taught as memorization. GraphMath exists to help students and educators see and reason, rather than memorize.
- Visual intuition and algebra reinforce each other
- Exact, proof-based explanations
- Built for students, teachers and self-learners
Other Apps
Matrix Solver, GraphMath, Vectors & Planes, Polynomial tools, Calcu-Logarithm and more.
View All AppsLegacy
GraphMath software has been developed since 2004. Earlier pages are preserved for reference.
Visit Legacy Pages