50+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our major system list covers 50+ iPhone apps and games updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $12.99 | 4.4★ (18) | No | No | Sep 2026 | |
| 2 |  | Free | — | No | No | May 2026 | |
| 3 |  | Free | — | No | Yes | Jun 2026 | |
| 4 |  | Free | — | Yes | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 5.0★ (2) | No | No | Jul 2026 | |
| 7 |  | $3.99 | 4.0★ (1) | No | No | Oct 2026 | |
| 8 |  | $1.99 | — | No | No | Oct 2026 |
Learn and master the Major System, a powerful mnemonic technique for remembering numbers. This app offers an integrated training program with visual aids and statistics to help you create and optimize your personalized number-to-image encoding system.
