Quick arithmetic rounds, gentle difficulty ramp, and a clean interface designed for focus. Practice a little every day and watch your score climb.
Everything you need to practice arithmetic—nothing you don’t.
Short sessions keep motivation high. Do one round whenever you have a minute.
Questions adapt to your speed and accuracy to keep you in the learning zone.
No accounts, no ads, no tracking. Your progress stays on your device.
Pick addition, subtraction, multiplication, or division—or mix.
Beat the clock, keep your streak, and climb to the next level.
See your best streaks and personal records. Everything is stored locally.
Available for Android. Works offline, lightweight, and free of ads.
No. The app does not collect, store, or share personal data. See the Privacy Policy.
Yes. You can play anywhere with no connection required after install.
Great for students, parents, and anyone who wants to keep arithmetic sharp.
Questions or feedback? Email us at your-email@example.com.