房地產工具箱 100 Privacy Policy
Last updated: 2026-06-05
Data Collection
The app does not collect personal data, does not require an account, and does not send calculation inputs, favorites, or history to a server.
Local Data
The app stores favorites and calculation history locally on the device, including data shared with the app's Widget and Watch companion through the app group container. This data remains on the user's devices and can be removed by deleting the app.
Purchases
The full version is unlocked through Apple StoreKit. Apple processes payment information and transaction records. The app only checks purchase entitlement status through Apple's StoreKit APIs.
Network Links
The app contains links to official public resources, support pages, and email contact. Opening those links may be handled by Safari, Mail, or the linked third-party website, which may have separate privacy practices.
Contact
Yu Shiung Jiang
Email: jushiung@gmail.com
Phone: +886952413678