About Light Meter
The essential light meter app for film and digital photography. Turn your phone into a precision spot meter trusted by 400,000+ photographers worldwide. PRECISION EXPOSURE METERING • Spot meter with tap-to-focus exposure...
The essential light meter app for film and digital photography. Turn your phone into a precision spot meter trusted by 400,000+ photographers worldwide.
PRECISION EXPOSURE METERING
• Spot meter with tap-to-focus exposure points
• Multi-point spot metering — pin and compare dynamic range
• Zone System metering — assign zones (0–X) to readings
• Exposure preview for compensation and ND offsets
• Incident light meter via device sensor
• Volume button to start/stop metering
• Calibrated against professional Gossen and Sekonic meters
ZONE PLACEMENT CALCULATOR
• Place readings on zones, see target exposure instantly
• Grayscale swatches show how each reading renders
• Dynamic range warnings for high-contrast scenes
• Send directly to Bracket Calculator
YOUR COMPLETE PHOTOGRAPHY TOOLKIT — 12 CALCULATORS
• DOF — Hyperfocal distance, near/far focus limits
• Reciprocity — 40+ film stocks (Portra, Tri-X, HP5, CineStill, and more)
• Bracket Calculator — Exposure bracketing with custom steps
• Pinhole Calculator — Effective f-stop for pinhole cameras
• EV/LV Converter • White Balance • Bellows Factor
• Flash Guide Number • EXIF Reader • Angle of View
• Zone Placement • Sunny 16
GOLDEN HOUR & BLUE HOUR
• Sunrise, sunset, golden hour, and blue hour times
PROFESSIONAL FEATURES
• Custom ISO, shutter, f-stop ranges
• Half-stop and third-stop increments
• Shutter angle mode for cinematographers
• Live histogram • ND filter display
• Foot-candles and Lux • Exposure timer
• Screen lock to keep display awake
SAVE & ORGANIZE
• Log exposures with GPS and notes
• Hardware profiles for your gear
• Export and reference past readings
Film SLR • Medium format • Large format • Pinhole • Digital mirrorless
50+ languages • No internet required for metering
Previous Versions
Here you can find the changelog of Light Meter since it was posted on our website on 2019-10-25 12:20:03.
The latest version is 3.9-2026-05-27T and it was updated on 2026-06-16 22:58:54. See below the changes in each version.
Light Meter version 3.9-2026-05-27T23:46Z
Updated At: 2026-05-28
Changes: • Multi-Point Spot Metering
• Zone Placement Calculator
• Bracket & Pinhole Calculators
• Zone System metering
• Exposure Preview
• 20+ new film stocks
• Volume button metering
• Bug fixes & improvements
Light Meter version 3.9-2026-03-14T22:30Z
Updated At: 2026-03-14
Changes: • Add option to remember camera zoom per camera
• Add Angle of View calculator
• Add Home Screen configuration
• Add additional localizations
• Bug fixes
• Performance improvements
• Style updates
Light Meter version 3.9-2026-03-10T22:14Z
Updated At: 2026-03-10
Light Meter version 3.0-2025-11-21T21:41Z
Updated At: 2025-11-21
Changes: * Add Flash Guide Number calculator
* Bug Fixes
Light Meter version 3.0-2025-08-17T20:10Z
Updated At: 2025-08-17
Changes: * B&W/Filter Preview Modes
* Improved Camera Performance
* Better control over max/min values
* Enhanced Saved Exposures including GPX export
* Cross-device backup of settings
* Bug fixes
Light Meter version 3.0-2025-04-02T03:47Z
Updated At: 2025-04-01
Changes: * Improve performance for Camera View
* Add Black and White preview for Camera View
* Add estimated focal length for Camera View
* Improve spot metering performance on more devices
* Add Magic Hour feature
* Bug Fixes
Light Meter version 3.0-2024-07-22T15:16Z
Updated At: 2024-07-22
Changes: * Fix for locking camera on some devices
* Improved sensitivity of Sensor Meter for most devices
* Addition of new reciprocity films
* General performance improvements and bug fixes
Light Meter version 3.0-2024-07-02T10:32Z
Updated At: 2024-07-03
Changes: * Add Equipment Profile feature to allow quick camera/lens/other settings
* Improve performance of Camera Meter in all situations
* Improve support for touch to meter on most phones
* Bug/crash fixes
* Smoother upgrade for paid users
Light Meter version 1-2021-11-25T20:11Z
Updated At: 2021-11-25
Changes: * Improve performance of Camera Meter in all situations
* Improve support for touch to meter on most phones
* Bug/crash fixes
* Smoother upgrade for paid users
Light Meter version 1-2021-11-21T18:59Z
Updated At: 2021-11-21
Changes: * Improve performance of Camera Meter in all situations
* Improve support for touch to meter on most phones
* Smoother upgrade for paid users
Disclaimer
Official Google Play Link
We do not host Light Meter on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for Light Meter is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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