Original Summary

Hey r/SideProject ! After the Authy data incident and Google Authenticator turning on cloud sync by default, I felt uncomfortable keeping my most critical security keys tied to a remote cloud account. So I spent the last few months building Vaultic — an iOS authenticator designed around three core principles: 100% Offline & Keychain-only: All TOTP codes are calculated locally from the device clock. Secrets are stored strictly in the iOS Keychain (kSecAttrAccessibleWhenUnlockedThisDeviceOnly). There are literally no backend servers holding your data. Sensible Security Layer: Instant Face ID/PIN lock on exit, privacy shade in app switcher, screenshot alert, and encrypted local backup (AES-GCM with 210,000 PBKDF2 iterations). Integrated Essentials: An offline password generator/vault and a memory-only ephemeral browser (DuckDuckGo, zero cache on disk). The app is free for up to 3 accounts with all security features unlocked. Would love your brutal feedback on the UX, countdown ring, and overall feel! App Store link: https://apps.apple.com/us/app/vaultic-2fa-authenticator/id6804247519   submitted by   /u/Longjumping_Sport212 [link]   [comments]

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  • 信息来源：Reddit · SideProject
  • 发布时间：2026/9/14 14:26:30