Measure the quality and values of light sources with this utility app. It offers three main measurement types: flicker, lux, and Kelvin. Users can save their measurements for later comparison.





250+ iOS apps curated and reviewed
The best nurus light wellness apps on iPhone average 4.2★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.0★ (4) | No | No | May 2026 | ||
| 2 | Free | 4.2★ (10) | No | No | Oct 2026 | ||
| 3 | Free | 2.7★ (84) | No | No | Oct 2026 | ||
| 4 | Free | — | No | Yes | Oct 2026 | ||
| 5 | Free | 4.8★ (447) | No | Yes | Oct 2026 | ||
| 6 | Free | — | No | Yes | May 2026 | ||
| 7 | Free | 5.0★ (14) | No | No | Oct 2026 | ||
| 8 | Free | 4.2★ (11K) | No | No | Oct 2026 |





Measure the quality and values of light sources with this utility app. It offers three main measurement types: flicker, lux, and Kelvin. Users can save their measurements for later comparison.





This app measures ambient light levels in lux or foot-candles using your iPhone camera. It provides instant feedback on whether a space is too dim, comfortable, or bright enough for various tasks and offers calibration options.






Optimize your well-being with this app, designed to enhance your light therapy and sauna experiences. Create personalized wellness programs, track sessions in real-time, and control your devices remotely for a seamless health journey.