PATLink

A powerful tool that makes PAT testing fast and simple.

Metrel d.d. · si.metrel.patlink

Not rated yet 10K+ downloads v1.09.17.231.0 3.9 MB Android 5.0+ PEGI 3 · Everyone

Download APK 3.9 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.09.17.231.0 (231)
Updated: Sep 30, 2026 (8 days ago)
APK size: 3.9 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Apr 8, 2021 (at least)
Permissions: 14 (5 sensitive)
Website: metrel.si
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

PATLink is an app by Metrel d.d. in the Tools category, listed since at least April 2021. It has no native code, so it runs on any Android processor.

It asks for 14 permissions, 5 of them sensitive, including camera, read shared storage and Bluetooth connect. Compared with version 1.09.10.228.0, it drops 1 permission: “Precise location”.

What's new in v1.09.17.231.0

• Fixed the on-screen keyboard covering buttons on tablets

Description

From the listing uploaded by “appupdater”.

PATLink Android enables the user to scann the QR codes which contain information of the previous results, the test status, and the previously used test sequence. Based on this information the user can start the retest of the appliance with a single press on the Android Application. Demo version is free and operational with time delays, to Activate contact your local supplier to purchase activation code to remove time delays. PATLink Android is compatible with the following test instruments: • MI 3309 DeltaPAT (FW 1.151 or above) • MI 3311 GammaPAT (FW 1.87 or above) • MI 3310 SigmaPAT (FW 1.86 or above) Key features: • On - site comparrison of the test results • Creation of the custom database • Use of Smart phones camera for the QR and Barcode scanning • Use of Smart Phones virtual keyboard NOTE: *FW version on MI3309 and MI3311 should be 1.87 or above *FW version on MI3310 should be 1.86 or above Nexus 7 is problematic because it only has front facing camera. Camera also has very low resolution so it is practically useless for QR and barcode scanning. Metrel d.d. Measuring and Regulation Equipment Manufacturer

Version history

3 versions are listed, going back to v1.04.13.224.0.

v1.09.17.231.0 LATEST Sep 30, 2026 3.9 MB TRUSTED v1.09.10.228.0 Sep 11, 2026 3.9 MB TRUSTED v1.04.13.224.0 Jun 10, 2024 3.8 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 30, 2026.
Certificate issued to “Metrel” 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 Sep 30, 2026
Validated against Google Play Sep 30, 2026
Signed byO=Metrel
Signing certificate (SHA-1)90:E9:00:9A:90:95:92:E8:30:AB:9B:63:AB:92:AF:96:6A:57:C0:B1
File MD597a016704cec1dad897ec34dffe01b45
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 (14)

PATLink requests 14 permissions, 5 of them sensitive.

Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Browser read history bookmarks (custom) com.android.browser.permission.READ_HISTORY_BOOKMARKS
Change wifi state android.permission.CHANGE_WIFI_STATE
Control vibration android.permission.VIBRATE
Flashlight android.permission.FLASHLIGHT
Full network access android.permission.INTERNET
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Location android.hardware.location
Landscape screen android.hardware.screen.landscape
Touchscreen android.hardware.touchscreen

PATLink 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 PATLink 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 97a016704cec1dad897ec34dffe01b45.