Light Meter & Logbook is a photography app developed by Vadim Turko.
Download Statistics
Light Meter & Logbook has been downloaded 120 thousand times. In the last 30 days, the app was downloaded 860 times.
User Ratings
Light Meter & Logbook is rated 4.36 out of 5 stars. The rating is based on 410 ratings.
App Information
Light Meter & Logbook is FREE to download. The APK download size is 25.83 MB. The latest version available is 2.4.0. The last update was on May 20, 2026.
Technical Requirements
Light Meter & Logbook requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2019.
Description
Turn your phone into a professional light meter and photo logbook — built for film, digital, medium-format, and pinhole photography.
**ACCURATE EXPOSURES**
• Reflected metering using your phone’s camera • Incident metering using the built-in light sensor • EV calibration for consistent, precise results • Fractional stops (½, ⅓) for fine control
**ADVANCED TOOLS**
• ISO from 3 to 25,600 — full range for any situation • ND filter support and long-exposure timer with reciprocity correction • Spot metering with live histogram • 35 mm equivalent and medium-format focal length display • Color filter preview for accurate B&W film visualization • Pinhole camera support with custom f-numbers • Built-in library of 20+ films; add your own and use push/pull • Equipment profiles for cameras, lenses, and pinhole — including medium format
**FAST & FLEXIBLE**
• One-tap exposure calculation • Customizable metering layout • Dark mode and haptic feedback
**PHOTO LOGBOOK**
• Record exposure settings, location, and notes for every shot • Keep all shooting data organized and easy to find
**PERSONALIZED INTERFACE**
• Light, Dark, or System theme • Material You dynamic colors • Custom primary color
Download Light Meter & Logbook for accurate exposures and a complete shooting record — all in one app.
Recent changes: - Improved camera metering on more Android devices, including phones that do not report ISO in photo metadata - Added first-run calibration guidance and auto-calibration for more accurate metering (manual EV adjustment in Settings → Calibration) - Logbook: long-press photos to select multiple and delete in batch
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Awesome light meter app and very accurate, however I'd personally like to see more film stock profiles for kodak cine film and lomo films
★★★★★Loyiso Mali· Dec 2, 2021
Best light meter for film photography. Very accurate, meters the same with my Nikon F3
★★★★★Lee Wyle· Feb 9, 2025
This is my very favorite light meter app! I like that it shows me a range of shutters speed/aperture pairs so that I can pick the one that suits the exposure best. It makes using a camera without a built-in meter very simple. Also, the interface is clean and pleasant!
★☆☆☆☆avi das· Jan 3, 2020
Measured against a Sekonic 758 light meter, this app is way off. Like waaaaaaay off. Uninstall!
★☆☆☆☆Esam Kabli· May 6, 2024
I bought the pro version, I want to use it to give me indicator light reading to use it with my instant camera, but it not work...
★★☆☆☆Ilya Arefiev· Sep 3, 2020
Used to be the best light meter: indeed very pretty ui, enough accuracy. But now it is broken on a bright light - t/v scale disappears completely. Still works in dim conditions, though
★★☆☆☆bomuba· Nov 5, 2025
Accurate Used for a Pentax MX 50 mm 1.4 and exposures are spot on. Spot meter feature is very useful. My device is an S25. Edit: Spot meter is not working atm. Will change review back once it does.
Google Play Rankings for Light Meter & Logbook
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Technologies used by Light Meter & Logbook
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