Test and improve your working memory capacity. Challenge yourself to recall longer sequences of numbers and see how many items you can hold in your mind.


250+ iOS apps & games curated and reviewed
With an average user rating of 3.1★, the digit span backwords game category is one of the App Store's strongest. Browse all 250+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | Yes | No | Jul 2026 | ||
| 2 | $0.99 | 4.5★ (2) | No | No | Jul 2026 | ||
| 3 | Free | — | — | No | Jul 2026 | ||
| 4 | Free | — | No | Yes | May 2026 | ||
| 5 | Free | 4.1★ (23) | No | Yes | May 2026 | ||
| 6 | Free | — | Yes | Yes | Jul 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | — | Yes | Yes | May 2026 |








Test and improve your working memory capacity. Challenge yourself to recall longer sequences of numbers and see how many items you can hold in your mind.