Lghtmtr

Alexander Jacque · Photo & Video

4.5 125 ratings Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
Rating ★ 4.43 → 4.52

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Average rating history over the observed period. 4.45 4.5 Aug 26 15:40 Aug 27 03:40 Aug 27 15:41 Aug 28 03:41 Aug 28 15:42

Average rating

Screenshots

About

Lghtmtr is a beautifully simple light meter that helps you find — and understand — the ideal exposure settings for a scene. Built for film photographers and anyone learning the craft, it makes the relationship between ISO, aperture, and shutter speed feel intuitive and the visual feedback helps reinforce the connection between them. Take a reading, get your settings, and start exploring. Adjust one value and the others respond instantly. Lock settings to experiment and see how each change affects your exposure. You can easily add camera profiles to the app to limit the possible values to what's most relevant to your camera and lens combination. With a visual reference of the scene behind every reading, Lghtmtr helps you shoot with clarity and confidence.

What's new · 4.0.5

Bug fixes and improvements

Details

ReleasedJan 2015
UpdatedJun 2026
Version4.0.5
Size26 MB
RequiresiOS 17.5 or later
Age rating4+
LanguagesChinese, English, French, German, Italian, Japanese, Portuguese, Russian, Spanish
PriceFree
Categories Photo & VideoUtilities
Bundle IDcom.prometheanstudios.Lghtmtr