Metal Sensor

Metal Sensor - field to detect a metal object

KoreaAppStory · com.koreaappstory.metaldetector

Not rated yet 50K+ downloads v1.15 6.1 MB Android 6.0+ PEGI 3 · Everyone

Download APK 6.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.15 (15)
Updated: Jan 18, 2026 (9 months ago)
APK size: 6.1 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Feb 16, 2021 (at least)
Permissions: 9
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Metal Sensor is an app by KoreaAppStory in the Tools category, listed since at least February 2021. It has no native code, so it runs on any Android processor.

Since version 1.11, the APK grew from 3.7 MB to 6.1 MB. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 1.13. The app can read the advertising ID that ad and analytics services use.

What's new in v1.15

Reflecting Google policies.

Description

From the listing uploaded by “appupdater”.

Metal Sensor Metal Sensor App. is using magnetic sensor which is equipped in Smart phone and measures a level of magnetic field to detect a metal object. Level of magnetic field in state of nature is about 48μT and it will be increase if there is metal or magnetic substance around the smartphone. Try Metal Sensor App!! Detect hidden camera, Detect Spycam, Detect coins, Detect treasure, Detect lost electric products. It will let you detect the metal. (Gold and Copper coins(Nonferrous metal) cannot be detected accurately) *Metal Sensor App. cannot be operated if your smartphone does not have magnetic sensor.

Version history

3 versions are listed, going back to v1.11.

v1.15 LATEST Jan 18, 2026 6.1 MB TRUSTED v1.13 Nov 20, 2024 5.9 MB TRUSTED v1.11 Aug 23, 2023 3.7 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jan 18, 2026.
Certificate issued to “KoreaAppStory” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Jan 18, 2026
Validated against Google Play Jan 18, 2026
Signed byCN=KoreaAppStory, OU=AppStory
Signing certificate (SHA-1)CC:AD:41:F5:58:4E:4B:94:98:97:51:78:41:08:6B:3A:9E:12:D6:D5
File MD5f2f8c3902b06271878ab81b3e2755786
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Metal Sensor 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) com.koreaappstory.metaldetector.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

Metal Sensor 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 Metal Sensor 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 2 other versions checked. After downloading, check that the file's MD5 is f2f8c3902b06271878ab81b3e2755786.