Proton Authenticator & 2FA
proton.android.authenticator
FreeEveryone
Record of Proton Authenticator & 2FA (proton.android.authenticator) by Proton AG: 500,000+ installs, first released Jul 28, 2025, last updated Jul 24, 2026. Refreshed Oct 27, 2026.
Record
| Package name | proton.android.authenticator |
|---|---|
| Developer | Proton AG |
| Developer website | proton.me |
| Category | Productivity |
| Installs (exact) | 587,014 |
| Ratings | 16,984 |
| Reviews | 420 |
| Price | Free |
| In-app purchases | No |
| Ads | No |
| Content rating | Everyone |
| Current version | 1.3.10 |
| Requires Android | 8.1 |
| Released | Jul 28, 2025 |
| Last update | Jul 24, 2026 |
| Record refreshed | Oct 27, 2026 |
Listing text as last seen
Secure and end-to-end encrypted authenticator, available on every device.
Proton Authenticator is a free, private 2FA authenticator app that generates secure one-time passwords (OTP) on all your devices, even offline. Add multi-factor authentication (MFA) to your online accounts in seconds. From the creators of Proton Mail, Proton VPN, Proton Drive, and Proton Pass.Open-source, end-to-end encrypted, and protected by Swiss privacy laws, Proton Authenticator is the safest way to generate an…
