9+ iOS apps curated and reviewed
With an average user rating of 4.5★, the unique identifier app category is one of the App Store's strongest. Browse all 9+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (651) | No | Yes | Oct 2026 | |
| 2 |  | Free | 2.5★ (131) | No | No | Sep 2026 | |
| 3 |  | Free | 4.7★ (703K) | No | No | Oct 2026 | |
| 4 |  | Free | 4.9★ (56) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (9) | No | Yes | Sep 2026 | |
| 6 |  | Free | 5.0★ (5) | No | Yes | Sep 2026 | |
| 7 |  | Free | 5.0★ (4) | No | No | Aug 2026 | |
| 8 |  | Free | — | No | No | Sep 2026 |
Identify antiques and estimate their value using AI. Snap a photo to learn an item's history, origin, and market value. Manage your collection and explore antique knowledge.
Enhance your online security with strong, two-factor authentication for your accounts. Generate one-time security codes or approve push notifications to protect your sensitive information.
Securely sign into online accounts with multi-factor authentication, passwordless login, or password autofill. Manage multiple accounts, including non-Microsoft services, and access Microsoft products and services seamlessly.
