🔧 Building a Cross-Platform Local-Only Password Manager with Flutter: Why We Chose Platform Security Over Cloud Storage

TL;DR


We built PasswordSafeVault because cloud password managers claim "zero-knowledge" but still hold your encrypted data. Our solution: local-only storage with Flutter, using platform-specific security (iOS Keychain/Android Keystore), no cloud sync, no accounts, just your device. Cross-platform from a single codebase. App Store |...