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Jinnie

Security

Jinnie · v1.0.0 · core

PIN lock, privacy, backups, and local data.

The controls over your records. Hide figures, lock the app behind a PIN with your fingerprint or face as a shortcut, export a backup you own, restore one, or delete every record from the device.

What it does

  • A privacy switch that masks every amount across every app.
  • Device protection with a PIN, and the phone’s fingerprint or face as a shortcut.
  • Export every record as a single JSON file through the system share sheet, sealed with a passphrase if you choose.
  • Restore validates the file, then snapshots current data first so a failed restore rolls back.
  • One row deletes every local record.

A core app

First-party, and granted the shared finance context: it reads the accounts and the Wallet ledger and posts changes through the SDK bridge. Every mutation runs through one reviewed implementation, the same one the regression suite calls.