166+ iOS apps curated and reviewed
Radon Monitor is the household name in ftlab, but it's far from the only option. We track 166+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 2.8★ (5) | No | No | May 2026 | |
| 2 |  | Free | 3.5★ (4) | No | No | May 2026 | |
| 3 |  | Free | 2.4★ (47) | No | No | Aug 2026 | |
| 4 |  | Free | 1.0★ (2) | No | No | May 2026 | |
| 5 |  | Free | 1.8★ (5) | No | No | Jul 2026 | |
| 6 |  | Free | 2.0★ (1) | No | No | Jun 2026 | |
| 7 |  | Free | — | Yes | No | Sep 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app connects to the RD200 radon detector to monitor radon levels. It allows you to download logged data and view historical radon measurement fluctuations on a line chart.
This app connects to a RadonEyePlus device to monitor radon levels. It allows you to download measurement logs and visualize radon concentration data over time with graphs.
This smart device provides real-time radon detection for your home. It offers high sensitivity and accurate measurements, with data accessible and configurable via a smartphone app.
