Privacy Policy / 隐私政策(USFoodGuard) Effective date / 生效日期: 2026-04-13 App name / 应用名称: USFoodGuard Contact / 联系方式: jianchen8863988@gmail.com
Overview / 概述 USFoodGuard is a personal tracking tool that helps you log meals and symptoms and view simple summaries. USFoodGuard 仅用于记录食物与症状并展示简单统计结果,不提供医疗建议。
Data We Collect / 我们收集的数据 USFoodGuard stores the following data on your device:
Meal entries: food name, optional quantity, time, optional barcode Symptom entries: category (digestive/energy/head), time USFoodGuard 在本地设备保存: 食物记录:食物名称、份量(可选)、时间、条码(可选) 症状记录:症状类别(digestive/energy/head)、时间 We do not require an account. 我们不需要账号登录。
Camera Permission / 相机权限 Camera access is used only to scan barcodes. USFoodGuard does not store photos or videos. 相机权限仅用于扫码,不会保存照片或视频。
Third-Party Services / 第三方服务 If you scan a barcode, USFoodGuard may send the barcode number to the Open Food Facts API to retrieve a product name (when online). 扫码时,USFoodGuard 可能会将条码数字发送至 Open Food Facts 接口以查询产品名称(需要联网)。
We do not send your symptom entries to Open Food Facts. 我们不会将症状记录发送给 Open Food Facts。
Show your Today summary Show Insights/Weekly summaries based on simple co-occurrence statistics 你的数据仅用于: 展示今日摘要 展示洞察/周报等简单统计结果(共现统计,不代表因果)
Data Storage / 数据存储 All logs are stored locally in a SQLite database on your device. 所有记录存储在你设备本地的 SQLite 数据库中。
Data Deletion / 数据删除 You can delete all data by uninstalling the app. 卸载应用即可删除本地数据。
Medical Disclaimer / 医疗免责声明 USFoodGuard does not provide medical advice. Co-occurrence is not causation. USFoodGuard 不提供医疗建议。统计共现不代表因果关系。
Changes / 政策变更 We may update this policy. The effective date will be updated accordingly. 我们可能更新本政策,生效日期会同步更新。
Contact / 联系方式 Email: jianchen8863988@gmail.com