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Threema Libre 5.5l

73.5 MB APK

Android Platform: arm64-v8a, armeabi-v7a, x86, x86_64

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Antivirus & safety scan results

Scan Date: Apr 30, 2026 Software Version: 5.5l

Status: ✅ Trusted & Safe to install This app is signed by threema-ch with trusted and verified digital signature and it will updated existing Threema Libre installations Certificate fingerprint: a44a3f54fabbb8594c1cae204e032a23e87d53fb Issuer: C:CH, CN:Unknown, L:Pfäffikon, O:Threema GmbH, ST:SZ, OU:Unknown How we verify APK files security

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Android antivirus Status

K7GW Clean ✅

DrWeb Clean ✅

VirIT Clean ✅

ClamAV Clean ✅

Google Clean ✅

Ikarus Clean ✅

Lionic Clean ✅

Sophos Clean ✅

Yandex Clean ✅

Alibaba Clean ✅

Tencent Clean ✅

Xcitium Clean ✅

Fortinet Clean ✅

Kingsoft Clean ✅

Symantec Clean ✅

AhnLab-V3 Clean ✅

Kaspersky Clean ✅

Microsoft Clean ✅

Trustlook Clean ✅

ESET-NOD32 Clean ✅

Avast-Mobile Clean ✅

NANO-Antivirus Clean ✅

BitDefenderFalx Clean ✅

APK file specifications

Package Name	ch.threema.app.libre
Requirements	Android 5.0 (Lollipop API 21)
sha1	f26b86496eafcf7492ba40a5a01cf94db350cae6
Version Code	1142
Software Version	6.4.2l
APK Size	59.6 MB
Source Code	https://github.com/threema-ch/threema-android
License	AGPL-3.0-only
File Type	APK
Screen DPI	160dpi, 240dpi, 320dpi, 480dpi, 640dpi
Permissions	44
Author	threema-ch
Categories	Communication

Android Permissions

This app requests the following permission from the Android OS:

android.permission.CAMERA
android.permission.RECORD_AUDIO
android.permission.READ_CONTACTS
android.permission.WRITE_CONTACTS
android.permission.READ_MEDIA_VIDEO
android.permission.READ_PHONE_STATE
android.permission.READ_MEDIA_IMAGES
android.permission.ACCESS_FINE_LOCATION
android.permission.READ_EXTERNAL_STORAGE
android.permission.ACCESS_COARSE_LOCATION
VIBRATE
INTERNET
BLUETOOTH
WAKE_LOCK
CALL_PHONE
GET_ACCOUNTS
USE_BIOMETRIC
MANAGE_ACCOUNTS
USE_FINGERPRINT
ACCESS_WIFI_STATE
BLUETOOTH_CONNECT
ANSWER_PHONE_CALLS
FOREGROUND_SERVICE
POST_NOTIFICATIONS
READ_SYNC_SETTINGS
WRITE_SYNC_SETTINGS
ACCESS_NETWORK_STATE
AUTHENTICATE_ACCOUNTS
MODIFY_AUDIO_SETTINGS
RECEIVE_BOOT_COMPLETED
USE_FULL_SCREEN_INTENT
WRITE_EXTERNAL_STORAGE
FOREGROUND_SERVICE_DATA_SYNC
FOREGROUND_SERVICE_MICROPHONE
READ_MEDIA_VISUAL_USER_SELECTED
FOREGROUND_SERVICE_MEDIA_PLAYBACK
FOREGROUND_SERVICE_REMOTE_MESSAGING
REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
com.android.launcher.permission.INSTALL_SHORTCUT
com.huawei.android.launcher.permission.CHANGE_BADGE
com.huawei.android.launcher.permission.READ_SETTINGS
com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
com.huawei.android.launcher.permission.WRITE_SETTINGS
ch.threema.app.libre.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

* permissions in red may affect your privacy ! (read more)

Installing Threema Libre APK

Tap on Threema Libre .apk
Allow installation from Unknown Sources
Hit the Install button
Follow the onscreen instructions

* For more information check our Help Documentation

Version History

6.4.0l APK

April 10, 2026

6.3.2l APK

March 13, 2026

6.3.0l APK

December 15, 2025

Latest Version of Threema Libre for Android