246+ iOS apps curated and reviewed
qth locator is the household name in qth locator, but it's far from the only option. We track 246+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Sep 2026 | |
| 2 |  | Free | — | No | No | May 2026 | |
| 3 |  | $0.99 | — | No | No | Sep 2026 | |
| 4 |  | Free | 4.8★ (11) | No | No | May 2026 | |
| 5 |  | Free | — | No | No | Sep 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | — | No | No | Oct 2026 | |
| 8 |  | Free | 4.2★ (18) | Yes | Yes | Oct 2026 |
Calculate your Maidenhead grid locator accurately using your device's GPS. This tool is designed for amateur radio operators, offering real-time calculations and offline functionality for contests and DX communication.
This app helps radio amateurs worldwide determine their QTH locator using GPS. It allows you to view maps, find other QTH locators, and calculate distances to correspondents. The program also stores your location history and is available on Apple Watch.
