Sharpen your mental math skills by solving equations where you must select two numbers to match a given result and operator. Earn points for speed, but beware of mistakes that reset your progress. Challenge a friend to a duel of arithmetic prowess.





243+ iOS apps & games curated and reviewed
MindCalc Arithmetic Trainer is the household name in arithmetic trainer, but it's far from the only option. We track 243+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 2.0★ (12) | No | No | Aug 2026 | ||
| 2 | Free | — | No | No | Oct 2026 | ||
| 3 | Free | 4.5★ (14) | No | Yes | Aug 2026 | ||
| 4 | $2.99 | 4.7★ (44) | No | No | Oct 2026 | ||
| 5 | Free | — | No | No | Aug 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | — | — | No | Aug 2026 | ||
| 8 | Free | 5.0★ (1) | No | Yes | Oct 2026 |





Sharpen your mental math skills by solving equations where you must select two numbers to match a given result and operator. Earn points for speed, but beware of mistakes that reset your progress. Challenge a friend to a duel of arithmetic prowess.








Sharpen your mental math skills with rapid-fire arithmetic challenges. Practice addition, subtraction, division, and multiplication across four difficulty levels. Compete on global leaderboards and unlock achievements.