247+ iOS apps curated and reviewed
The best photo library optimizer apps on iPhone average 4.9★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | — | No | Jul 2026 | |
| 2 |  | Free | 4.8★ (6) | No | No | Sep 2026 | |
| 3 |  | Free | 5.0★ (4) | No | Yes | Sep 2026 | |
| 4 |  | Free | — | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.8★ (13) | No | Yes | Jul 2026 | |
| 6 |  | Free | — | No | Yes | Sep 2026 | |
| 7 |  | Free | — | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 5.0★ (18) | No | Yes | Aug 2026 |
Free up device storage by intelligently compressing photos and screenshots. This app shrinks image files significantly while preserving visual quality, allowing you to keep more memories without deleting them or relying on cloud storage.
This app helps you declutter your photo library by identifying and suggesting similar, duplicate, or unwanted photos. It uses on-device processing to evaluate photo quality and organize screenshots, making it easier to manage your digital memories.
