LightMeter Pro

1.0.9

aidevu

0.00

0 reviews

100+
Downloads

Free

A must-have app for DSLR and manual camera users.

About LightMeter Pro

LightMeter Pro is a tools app developed by aidevu.

Download Statistics

LightMeter Pro has been downloaded 410 times. In the last 30 days, the app was downloaded 7 times.

User Ratings

The app has no ratings yet.

App Information

LightMeter Pro is FREE to download. The APK download size is 13.36 MB. The latest version available is 1.0.9. The last update was on February 27, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play October 2025.

Description

This app utilizes your smartphone's light sensor to measure the surrounding brightness and provides the optimal shutter speed based on your ISO and aperture settings.

Whether you're shooting with a film camera, taking long exposure photos, or capturing nightscapes, you can quickly check the settings you need and reduce shooting failures. Experience perfect exposure without the need for a separate light meter!

Download now and start your creative photography journey.

* Key Features of the Shutter Speed Calculator
1) Provides optimal shutter speed even with a narrow aperture under abundant natural light.
2) Prevents underexposure by adjusting ISO and shutter speed during indoor low-light shooting.
3) Easily calculates long shutter speeds according to the light intensity when photographing the night sky.
4) Intuitive UI designed for both professionals and photography beginners.
5) Reduces unnecessary shooting tests for a better photography experience.
6) Provides compatible exposure settings for cameras and smartphone photo apps.

[Required Permission]
Camera Permission: Needed to obtain the illumination (brightness) value.

* Shutter Speed Calculation Method

T = 1 / (Lux * N²) * (ISO / 100)

T (Shutter Speed): The time the camera shutter stays open (in seconds).
N (Aperture Value): The size of the lens aperture (f-value).
Lux (Illuminance): The amount of light (unit: Lux).
ISO: Sensor sensitivity (default: ISO 100 standard).

* The ISO value is applied as a ratio relative to ISO 100.
* Lux (L) represents the brightness, and the aperture (N) is squared to reflect the amount of light entering.

Recent changes:
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More data about LightMeter Pro

Price	Free to download
Total downloads	410
Recent downloads	7
Rating	No ratings
Ranking	Not ranked
Version	1.0.9
APK size	13.4 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the LightMeter Pro app

LightMeter Pro compared with similar apps

Common keywords of similar apps

Lux Brightness Sensor Optimal Experience Permission Amount Shutter Light Iso Speed Aperture Camera Shooting Settings Exposure Photography App Long

Keywords missing from this app

Manual Mode Time Photo Control Features Dslr Focus Professional Pro Video Film Calculate Calculator Filters Hd Meter Support Cameras Field Location Phone Timer Lapse Set Night Photos Distance Raw Ev Perfect Metering Supported Flash Tools View Photographers Required

Downloads over time

LightMeter Pro has been downloaded 410 times. Over the past 30 days, it has been downloaded 7 times.

Changelog of LightMeter Pro

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Developer information for aidevu

aidevu

aidevu1@gmail.com

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Google Play Rankings for LightMeter Pro

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Technologies used by LightMeter Pro

LightMeter Pro is requesting 11 permissions and we don't have library information (yet).
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