250+ iOS apps curated and reviewed
Looking for free frequency scanner apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 3.3★ (84) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.6★ (90K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.5★ (2.5K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 3.7★ (12) | No | No | Oct 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 4.5★ (5K) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | — | No | No | Jul 2026 |
This is the native client for an open-source project that scans and identifies audio. It offers premium features through an annual subscription, which automatically renews unless canceled.
Access over 50,000 live audio feeds from police, fire, EMS, air traffic, and more. Stay informed about local and global events with real-time updates, recordings, and live chat features.
