Lux Light Meter

2025.07.21f

Waldau Webdesign

3.88

10,504 reviews

500,000+
Downloads

Free

Lux Meter is a simple light meter for measuring illuminance intensity (lux, fc).

About Lux Light Meter

Lux Light Meter is a tools app developed by Waldau Webdesign.

How many times has Lux Light Meter been downloaded?

Lux Light Meter has been downloaded 690 thousand times. In the last 30 days, the app was downloaded 820 times.

What is the rating of Lux Light Meter?

Lux Light Meter is rated 3.88 out of 5 stars, based on 11 thousand ratings.

Is Lux Light Meter free?

Lux Light Meter is free to download. The APK download size is 6.47 MB. The latest version available is 2025.07.21f. The last update was on July 21, 2025.

What are the requirements for Lux Light Meter?

Lux Light Meter requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2015.

Description

Lux Meter is a simple light meter for measuring illuminances by using the light sensor of your device. The light intensity is shown in lux and fc.

More data about Lux Light Meter

Price	Free to download
Total downloads	690 thousand
Recent downloads	820
Rating	3.88 based on 11 thousand ratings
Ranking	Not ranked
Version	2025.07.21f
APK size	6.47 MB
Number of libraries	31
Designed for Android	4.4+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Lux Light Meter app

Lux Light Meter compared with similar apps

Common keywords of similar apps

Fc Simple Illuminances Shown Record Line Chart Minimum Metering Light Lux Intensity Meter Measuring Sensor Device Shows Maximum Support Accuracy

Keywords missing from this app

App Measure Brightness Measurement Features Lighting Plants Exposure Level Plant Room Easy Phone Measurements Ppfd Illuminance Accurate Ambient Indoor Free Values Pro Recent Calibration Home Devices Tool Grow Office Levels Screen Time Tools Work Photone Par Https Apps Average

Google Play Rating history and histogram

5.3K

2.5K

520

610

1.6K

Downloads over time

Lux Light Meter has been downloaded 690 thousand times. Over the past 30 days, it averaged 27 downloads per day.

Changelog of Lux Light Meter

Show changelog

Developer information for Waldau Webdesign

Waldau Webdesign

info@waldau-webdesign.de

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Comments on Lux Light Meter for Android

★★★★★ Chandru Menghani · Mar 29, 2024

Very good and accurate. Rechecked with conventional lux meter. Good experience.

★★★★★ Bernard Waldron · Apr 25, 2020

This light meter works really good I can see how much my lights are putting out thank you for the app

★★★★☆ robert Lewin · Jul 24, 2022

Simple but effective I use it to measure the light transmission through various roller blind materials

★☆☆☆☆ HAL 9000 · Jul 25, 2024

Full videos unstoppable adds. I have no idea if the app works. Uninstalled immediately.

★★☆☆☆ Chris Duffy · Nov 3, 2020

Overshadowed by intrusive ads. Decent enough, but usability is greatly hampered by pop up and screen ads. You think this was a must-have one of a kind app with the deluge. Have to click out of what you think is the app to use and then the rotation at the top of the screen. Dare you go into menu, and they ask for coffee donations. Calibration is worthless, no reference or setup instructions. Hey what do. You expect for. Free?

★☆☆☆☆ Francis Laj · Oct 13, 2020

It doesn't work on Galaxy S10... always shows 1 lux !!!!

Google Play Rankings for Lux Light Meter

This app is not ranked

Technologies used by Lux Light Meter

Lux Light Meter is requesting 14 permissions and is using 31 libraries.

Permissions

Network communication

view network connections, view Wi-Fi connections, full network access, Google Play license check

Hardware controls

control vibration

System tools

connect and disconnect from Wi-Fi, prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, de.waldau_webdesign.app.luxmeter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Firebase Android Library Icon

Firebase

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX App Startup Android Library Icon

AndroidX App Startup Android WorkManager Android Library Icon

Android WorkManager AndroidX Concurrent Futures Android Library Icon

AndroidX Concurrent Futures AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 Glide Android Library Icon

Glide

AndroidX DynamicAnimation Google Protocol Buffers Android Library Icon

Google Protocol Buffers MPAndroidChart Android Library Icon

MPAndroidChart Material Dialogs Android Library Icon

Material Dialogs MaterialProgressBar Android Library Icon

MaterialProgressBar MaterialRippleLayout Android Library Icon

MaterialRippleLayout FastAdapter Android Library Icon

FastAdapter MaterialDrawer Android Library Icon

MaterialDrawer SwipeRevealLayout Android Library Icon

SwipeRevealLayout LicensesDialog Android Library Icon

LicensesDialog

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