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Latest Version of Proton Authenticator for Android
updated Apr 10, 2026
download
Proton Authenticator 1.3.5
87.9 MB APK
Android Platform: arm64-v8a, armeabi-v7a, x86_64
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Antivirus & safety scan results
Scan Date: Apr 10, 2026
Software Version: 1.3.5
Status: ✅ Trusted & Safe to install
This app is signed by Proton with trusted and verified digital signature and it will updated existing Proton Authenticator installations
Certificate fingerprint: ebfe50fe655a5baa7058f60beaa3438134a68cdc Issuer: C:UK, CN:FDroid, L:ORG, O:fdroid.org, ST:ORG, OU:FDroid How we verify APK files security
View scan results
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 | proton.android.authenticator.fdroid |
| Requirements | Android 8.1 (Oreo API 27) |
| sha1 | 98aa00882b0e04713bf4a1fc5c519490eb85bbc3 |
| Version Code | 10307000 |
| Software Version | 1.3.7 |
| APK Size | 83.6 MB |
| Source Code | https://github.com/protonpass/android-authenticator |
| License | GPL-3.0-or-later |
| File Type | APK |
| Screen DPI | 160dpi, 240dpi, 320dpi, 480dpi, 640dpi |
| Permissions | 10 |
| Author | Proton |
| Categories | Security |
Android Permissions
This app requests the following permission from the Android OS:
* permissions in red may affect your privacy ! (read more)
Installing Proton Authenticator APK
- Tap on
Proton Authenticator .apk Allowinstallation fromUnknown Sources- Hit the
Installbutton - Follow the onscreen instructions
* For more information check our Help Documentation
Version History
1.3.6 APK
February 11, 2026
1.3.4 APK
December 1, 2025
1.3.5 APK
December 1, 2025
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