250+ iOS apps & games curated and reviewed
Delta Number Deduce is the household name in delta number deduce, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Sep 2026 | |
| 2 |  | Free | 4.6★ (77K) | Yes | No | Oct 2026 | |
| 3 |  | Free | 3.1★ (7) | No | Yes | Aug 2026 | |
| 4 |  | Free | — | No | Yes | May 2026 | |
| 5 |  | Free | 4.6★ (4.1K) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | 2.0★ (2) | No | No | Aug 2026 | |
| 7 |  | Free | 4.3★ (358) | Yes | No | Oct 2026 | |
| 8 |  | Free | 3.0★ (2) | Yes | No | Jul 2026 |
Swipe to move and absorb smaller numbers to grow your own. Navigate obstacles like saws and bridges, and break through walls at the goal to achieve a high score. It's a game of growth and strategic movement.
This app helps users solve math problems by creating and executing algorithms. It offers tools for homework checking, test preparation, and creating custom quizzes. Users can save, share, and download algorithms via the cloud.
