This app offers mental math practice tailored for quantitative finance professionals. It focuses on improving calculation speed and accuracy for complex numerical problems.




222+ iOS apps & games curated and reviewed
With an average user rating of 4.1★, the arithmattack category is one of the App Store's strongest. Browse all 222+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.7★ (18) | No | No | Sep 2026 | ||
| 2 | Free | 4.2★ (885) | No | Yes | Sep 2026 | ||
| 3 | Free | 4.6★ (487) | Yes | Yes | Sep 2026 | ||
| 4 | Free | — | Yes | No | May 2026 | ||
| 5 | Free | — | Yes | No | May 2026 | ||
| 6 | Free | 3.7★ (19) | No | Yes | May 2026 | ||
| 7 | Free | 4.5★ (4) | No | Yes | Aug 2026 | ||
| 8 | $1.99 | 4.4★ (717) | No | No | Aug 2026 |




This app offers mental math practice tailored for quantitative finance professionals. It focuses on improving calculation speed and accuracy for complex numerical problems.





Practice mental math skills with this innovative app featuring handwriting recognition. It offers exercises in addition, subtraction, multiplication, division, and pre-algebra for students and adults. Track progress and improve arithmetic fluency with adjustable difficulty levels.






Enhance mental calculation skills with a variety of algebra and arithmetic puzzles. Suitable for both children learning math and adults seeking brain training, this app offers engaging exercises to improve memory, focus, and speed.