Overview
Weight Trend Journal, also known as 轻盈减重日记, respects your privacy. This policy explains how the app handles your information.
The app is designed as a local-first weight tracker and weight loss journal. Your weight records are stored on your device by default.
Data We Handle
The app may store information you enter or configure on your device, including account name, starting weight, target weight, daily weight records, weight unit, language, reminder time, meal checklist status, and app preferences.
How Data Is Used
This information is used to show weight trends, history, goal progress, reminders, meal checklists, and local backup/restore features.
Storage and Sharing
By default, your data stays on your device. The app does not actively upload your weight records, account information, or preferences to our servers.
You may choose to export a JSON backup or share a progress image through the system share sheet. In that case, the data is handled by the third-party app or service you choose.
Permissions
Notification permission is used for daily weigh-in reminders. Exact alarm permission may be used to trigger reminders at the time you choose. Turning off these permissions does not affect local tracking.
Deleting Data
You can use the in-app clear data feature to delete local accounts, weight records, and preferences. You may also uninstall the app to remove local app data from your device.
Health Notice
This app is for general wellness tracking and weight management only. It does not provide medical diagnosis, treatment advice, or guaranteed weight-loss results. If you have a medical condition, are pregnant, have a history of disordered eating, or are receiving treatment, please consult a qualified professional.
Contact
If you have questions about this policy, contact us at [email protected].