250+ iOS apps curated and reviewed
The best sefram th apps on iPhone average 3.4★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | — | No | May 2026 | |
| 2 |  | Free | 3.0★ (1) | No | No | Jun 2026 | |
| 3 |  | Free | 4.6★ (7.6K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 2.6★ (19) | No | No | Sep 2026 | |
| 5 |  | Free | 5.0★ (1) | No | No | Jul 2026 | |
| 6 |  | Free | 1.8★ (12) | No | No | Jul 2026 | |
| 7 |  | Free | 3.0★ (2) | No | No | May 2026 | |
| 8 |  | Free | 2.5★ (321) | No | No | Sep 2026 |
This utility app functions as a thermal camera, offering a wide temperature measurement range. It allows users to capture images and videos, track high and low temperatures, and set custom alarms for temperature thresholds. The app also supports various regional temperature measurement modes.
This app transforms your smartphone into a thermal imaging device when connected to a compatible camera. It helps identify hidden issues like water damage, electrical faults, and HVAC problems with advanced visual enhancements and measurement tools. Document and share your findings easily.
