This app provides a minimalist light meter to help users determine ideal exposure settings for photography. It visually demonstrates the relationship between ISO, aperture, and shutter speed, making it intuitive for learning photographers.




41+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our lghtmtr list covers 41+ iPhone apps and games updated through November 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.6★ (168) | No | Yes | Nov 2026 | ||
| 2 | Free | 4.8★ (961) | No | Yes | Nov 2026 | ||
| 3 | Free | 4.5★ (3.3K) | No | Yes | Nov 2026 | ||
| 4 | Free | 4.8★ (6.3M) | Yes | No | Nov 2026 | ||
| 5 | Free | 4.2★ (82) | No | No | Oct 2026 | ||
| 6 | Free | — | No | No | Nov 2026 | ||
| 7 | Free | — | No | Yes | Nov 2026 | ||
| 8 | Free | 3.9★ (25) | No | No | Nov 2026 |




This app provides a minimalist light meter to help users determine ideal exposure settings for photography. It visually demonstrates the relationship between ISO, aperture, and shutter speed, making it intuitive for learning photographers.





This app provides a powerful yet simple light metering tool for photographers. It offers advanced features like spot metering, zone system implementation, and reciprocity failure compensation, alongside a clean interface for easy one-handed use. It supports a wide range of films and camera setups, making it suitable for both beginners and experienced users.



This app acts as a portable light meter for photographers. It helps you understand correct photography settings and experiment with shutter speed, aperture, and ISO in real time. Save snapshots with parameters and geolocation, and measure color temperature.