Status Astronaut

icon Proton Authenticator

"Is Proton Authenticator working?"
Proton Authenticator is working normally
All systems are operational. Proton Authenticator is accessible and functioning properly.
Status Chart
This chart displays the hourly status data for over a 24-hour period
Now
24h ago
Operational
Partially working
Major outage
Not working
Recovering
Timeline
A chronological log of system events, performance fluctuations, and user reports. Each entry is tagged with time, status, affected regions, and resolution details for comprehensive tracking and analysis.
Service Status: All systems operational and responding normally
Performance Trend (24h): Service stability is degrading
Community Reports: No issues reported by users in the last 24 hours
Global Availability: Working normally worldwide
What issues are you experiencing?
Please choose the type of issue you're having with the Android app.
Reporting chart
This graph shows problem reports in the last 24 hours compared to typical patterns. The dashed line shows historical baseline when available.
Recent reports
Every user report, from every country, visualized in real-time. Reports are displayed in descending chronological order (newest first) to ensure the most recent issues are immediately visible and no problem goes unnoticed.

No recent votes yet

icon

Proton Authenticator

Productivity
4.8
3.2K+ reviews
Downloads: 100.0K+
Type: Free
Content Rating: Everyone
Developer: Proton AG

About this app

Protect your accounts with Proton Authenticator, a private and secure cross-device two-factor authentication (2FA) that works offline. Created by Proton, the creators of Proton Mail, Proton VPN, Proton Drive, and Proton Pass.

Proton Authenticator is open-source, end-to-end encrypted, and backed by Swiss privacy laws. It’s the safest way to gener...

App Screenshots

User Reviews from Store

Showing 8 of 10 reviews (Page 1 of 2)

Scott Rhodes

Scott Rhodes

Oct 13, 2025
does not sync with Proton Pass natively, requires a export file. codes created in the app do not transfer over to Proton Pass.
R

R

Oct 12, 2025
it doesn't backup to Proton Drive (common sense). Instead it backs up to the local device (stupid). good luck using the backup if you lose your phone. otherwise good app
asim hashim

asim hashim

Oct 12, 2025
this is very best app and have simple interface that we can manage codes easily but proton authenticator should introduce notes in it so we can manage our notes on it easily like authentication recovery codes etc
Freddy

Freddy

Oct 12, 2025
..better than Google authenticator, 🔐..
Mr. A “MAN” Abute. DAR

Mr. A “MAN” Abute. DAR

Oct 12, 2025
top5-apps@authenticator, Proton
Terry M

Terry M

Oct 10, 2025
Easy to setup and use. Its great that you can also sync across devices and have a backup. ..... However I think it's far to easy to delete an entry. I would like to be prompted for my account password before allowing an entry to be removed in a sync'd setup.
Ashikuzzaman Ashik

Ashikuzzaman Ashik

Oct 10, 2025
best authenticator app
Chung Hieu Bui

Chung Hieu Bui

Oct 10, 2025
rất nhiều tính năng

Comments & Discussion