Lux Meter

Calculate the level of light intensity. It is easy to use.

KHTSXR · oops.luxlightmeter

Not rated yet 500K+ downloads v14.0 6 MB Android 4.4+ PEGI 3 · Everyone

Download APK 6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v14.0 (14)
Updated: Jun 26, 2026 (3 months ago)
APK size: 6 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Oct 23, 2021 (at least)
Permissions: 9
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Lux Meter is an app by KHTSXR in the Tools category, listed since at least October 2021. It has no native code, so it runs on any Android processor.

Since version 12.0, the APK grew from 5.1 MB to 6 MB. It asks for 9 permissions, none of them sensitive. Compared with version 12.0, it adds 3 new permissions (“Access adservices ad id”, “Access adservices attribution” and “Access adservices topics”) and drops 1 (“Run at startup”). The app can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

Android phone has a light (illuminace) sensor. This sensor is visible on the face of the device. So you can easily use it. Just put it close to the light. This light meter app reports its values in lux value, and has a typical dynamic range between 1 and 30,000 lux level. But some devices the light sensor may not be linear and not be so accurate. And some earlier devices do not have a light sensor.

Version history

2 versions are listed, going back to v12.0.

v14.0 LATEST Jun 26, 2026 6 MB TRUSTED v12.0 Feb 2, 2023 5.1 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jun 26, 2026.
Certificate issued to “bbunkaheaven” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Jun 26, 2026
Validated against Google Play Jun 26, 2026
Signed byCN=bbunkaheaven, O=bbunkaheaven, L=Seoul, C=ko
Signing certificate (SHA-1)EA:00:85:74:F6:C1:66:78:91:BE:6A:1F:27:F2:F0:38:13:A8:4E:1C
File MD5dd23bf59172255c6b0f75d9086e39a67
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Lux Meter requests 9 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) oops.luxlightmeter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

Lux Meter APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Lux Meter APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is dd23bf59172255c6b0f75d9086e39a67.