232+ iOS apps curated and reviewed
The best address book organizer apps on iPhone average 4.5★ across 232+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (53) | No | Yes | Oct 2026 | |
| 2 |  | Free | — | No | Yes | Aug 2026 | |
| 3 |  | Free | 4.2★ (502) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.9★ (21) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | — | Yes | Yes | Jul 2026 | |
| 6 |  | Free | 5.0★ (1) | No | Yes | May 2026 | |
| 7 |  | Free | 4.4★ (2.6K) | No | No | Oct 2026 | |
| 8 |  | Free | 4.5★ (132) | Yes | No | Oct 2026 |
Organize your contacts with a clean, lightweight, and private address book. Store unlimited addresses, add multiple phone numbers and emails, and use groups for easy management. Access your data offline and open addresses directly in maps.
This app helps book lovers, collectors, and students manage their personal print book collections. Easily catalog books using an ISBN scanner or Google search, organize them into custom 'Stacks,' and share your reading interests on social media. All your data is securely stored in the cloud.
