250+ iOS apps curated and reviewed
If you already know Radon Informer, this is the deeper bench. 250+ radon informer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 | |
| 2 |  | Free | 2.6★ (5) | No | No | May 2026 | |
| 3 |  | Free | 4.0★ (1) | No | No | Sep 2026 | |
| 4 |  | Free | 3.5★ (4) | No | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 4.0★ (5) | No | No | Aug 2026 | |
| 7 |  | Free | 5.0★ (1) | No | No | Aug 2026 | |
| 8 |  | Free | 2.8★ (42) | Yes | No | Sep 2026 |
Monitor radon levels in your home with real-time data and historical trends. Manage your device, track changes over time, and access educational resources for radon risk reduction. Designed exclusively for the EcoQube Flex.
Manage your CRM on the go with this mobile app. Start tests, view live results, and access raw data streams with GPS coordinates on a satellite map. Control report, unit, and user settings directly from your device.
