LibreAV

Project Matris · tech.projectmatris.antimalwareapp

Not rated yet 50+ downloads v1.4.0 8.2 MB Android 4.1+ PEGI 3 · Everyone

Download APK 8.2 MB All versions

At a glance

Latest version: v1.4.0 (10400)
Updated: May 29, 2025 (1 year ago)
APK size: 8.2 MB
Requires: Android 4.1+ (API 16)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Feb 8, 2023 (at least)
Permissions: 6 (3 sensitive)
Website: projectmatris.tech
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

LibreAV is an app by Project Matris in the Tools category, listed since at least February 2023. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

It asks for 6 permissions, 3 of them sensitive: access all files, read shared storage and see all installed apps.

What's new in v1.4.0

Minor enhancements

Description

From the listing uploaded by “actolov”.

LibreAV is an attempt to detect malware in Android devices by utilising machine learning approach. Features ✓ Real time scan - Automatically scan new app installations ✓ On device inference - Zero network traffic ✓ Open source - The source code is distributed under GNU GPLv3 ✓ Lightweight antivirus - Do not consume too much resources ✓ 100% free and No ads- We do not charge any fee or sell ads Source Code The source code is available at the following GitHub repository: https://www.github.com/projectmatris/antimalwareapp

Security & authenticity

Security rating: Unknown

Signing certificate

Certificate issued to “fdroid.org” Not the developer's name (“Project Matris”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

Developer signature not checked yet Jan 8, 2022
Antivirus scan result not available
Signed byCN=FDroid, OU=FDroid, O=fdroid.org, L=ORG, ST=ORG, C=UK
Signing certificate (SHA-1)32:CE:77:11:1E:ED:BF:29:1A:55:EE:99:8B:F5:D5:37:2E:90:75:CD
File MD5814e076ea518771fbb49f5b66d64f51f
Uploaded by “actolov” 2 followers · uploading since 2023

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

Permissions (6)

LibreAV requests 6 permissions, 3 of them sensitive.

Access all files Sensitive android.permission.MANAGE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
Control vibration android.permission.VIBRATE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE

Required hardware & features

Basic touch input android.hardware.faketouch

LibreAV APK: questions and answers

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

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the LibreAV APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. After downloading, check that the file's MD5 is 814e076ea518771fbb49f5b66d64f51f.