Free for Teachers · K-8 · Live on Google Play
The math game your
classroom loves to play.
Math Empire turns multiplication, fractions, and word problems into a kingdom-building adventure. Students stay engaged. You deliver the standards.
Get the free classroom toolkit →
Get the free classroom toolkit
5-minute setup. We’ll send you the download link, classroom-management tips, and a 1-page parent intro you can share right away.
No spam. One email a week, tops. Unsubscribe anytime.
Why teachers are signing up
Built by a parent who saw what works (and what doesn’t) in K-8 math apps.
Aligned to what kids practice in class
Addition, subtraction, multiplication, division, fractions, word problems. Difficulty adapts per student automatically.
Empire-building keeps them engaged
Every correct answer earns coins to expand a kingdom. The math IS the gameplay — not a side dish bolted on.
Free · No student accounts required
A teacher or parent signs the device in once. No data collection on minors beyond progress tracking.
Android first · iOS coming 2027
Works on phones and tablets. Live on Google Play — free to download for your whole class.
Watch progress without nagging
Optional dashboard shows what each student practiced — no logins required from kids.
Direct line to the builder
Real founder, real inbox. Reply to any email — your feedback shapes the next update directly.
What students actually see
The empire view — students unlock new buildings by solving math.
Quick answers
Is it really free for classrooms?
Yes. The game is free to play. The classroom toolkit and email tips are free. There may be optional paid features for power-users down the road, but the educational core stays free.
What ages does it work for?
Built for K-8 (ages 5–14). Difficulty adapts within the math operations the student has unlocked, so it stays appropriate as they grow.
Do my students need accounts?
No student accounts. A teacher or parent signs the device in once, and progress is saved locally per device. We collect zero personal data on children.
How do I get my class set up?
Sign up above — we send the Google Play download link plus a 1-page parent intro. Students install it free from the Play Store like any app; no student accounts needed.
Is there a way to track student progress?
Coming soon — an opt-in teacher dashboard at teachers.mathempire.app where you can see what each enrolled student has practiced. Sign up to get the launch invite.