Legal · 私隱

Privacy & Support

WorthBook is built to keep your wealth data on your device.

What we store

Accounts, balances, value history, ledger entries, currency rates, and settings are saved only on your device (the iOS app sandbox). Nothing is uploaded to a WorthBook server.

What we don't collect

No account sign-in, no analytics SDK, no ad tracking, and no cloud sync in this version. Export / share of JSON or CSV files stays under your control via the system share sheet.

Biometrics

Face ID / Touch ID (when enabled in Settings) is processed by the operating system on your device. WorthBook never receives your biometric data — only a yes/no unlock result from the OS.

Your controls

Privacy mode masks amounts on screen.
Export JSON creates a local backup you can save or share.
Reset all data permanently clears local portfolio data.
Uninstalling the app also removes everything — export a backup first.

Support & contact

Questions, bug reports or feedback: [email protected]. We usually reply within a few days.

我們儲存哪些資料

帳戶、結餘、數值紀錄、帳目、匯率及設定只會儲存在你的裝置（App 沙盒）內，不會上載至任何 WorthBook 伺服器。

我們不會收集的資料

無需登入帳戶，沒有分析 SDK，沒有廣告追蹤，目前版本亦沒有雲端同步。匯出／分享 JSON 或 CSV 檔案，全部由你透過系統分享功能自行控制。

生物認證

生物辨識（在設定中開啟後）由你裝置的作業系統處理。WorthBook 永遠不會接觸你的生物特徵資料，只會收到系統回傳的「解鎖成功／失敗」結果。

你的控制權

私隱模式可在畫面上隱藏金額。
匯出 JSON 會建立本機備份，你可以自行儲存或分享。
重設所有資料會永久清除本機資料。
刪除 App 亦會清除所有資料 —— 請先匯出備份。

支援及聯絡

問題、錯誤回報或意見：[email protected]。