Make math automatic.
Mobile-friendly math practice for strengthening what you've learned, wherever you are.
No account required. Your progress stays on this device.
Math Automaticity
Practice activity
Math Automaticity
Multiplication
Building
Fractions
Building
Trig values
Needs work
How it works
Mathy helps make math you've already learned automatic, so new ideas are easier to understand and build on.
1
Choose topics
Pick the math you want to keep ready.
2
Focus on what matters
Mathy picks your next problem.
3
Build automatic recall
See what is ready and what to revisit.
Frequently asked questions
What is Mathy?
Mathy is a math practice app that helps turn things you already understand into things you can do quickly and confidently.
How much does Mathy cost?
Mathy is free to use. We may introduce optional paid plans for features like cloud backup and cross-device sync, leaderboards, or multiplayer challenges. These would help cover ongoing costs, and we expect to always offer a free plan.
Who is Mathy for?
Anyone who understands a math topic but still feels slow, rusty, or inconsistent with it.
How does Mathy work?
Choose the topics you want to improve, then start practicing. Mathy uses your past answers to choose what will help most next.
Does Mathy teach new math topics?
No. Mathy is for practicing math you have already learned. If you want to learn something new, we highly recommend Math Academy. Once you understand the topic, use Mathy to make it automatic.