P
Proton Authenticator
System · Security
iOS
Proton's open-source two-factor app with local-first storage and offline support. The listing states no tracking and no ads.
Get it
The promise
- ✓ No ads
- ✓ No purchases
- ✓ No subscriptions
- ✓ No trials
- ✓ No nagging
- ✓ No surprise bundles
Transparency
✓ Open source
✓ Works offline
✓ No account needed
Something wrong?
Reports go to a human review queue. No timeline promised — this is a small pilot, but every report gets read.
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