隐私政策
最后更新日期：2026年2月27日
BrewLens（以下简称"我们"）深知隐私对您的重要性。本隐私政策旨在说明您在使用 BrewLens 移动应用程序时，我们如何处理您的信息。
1. 零个人数据收集
BrewLens 是一款本地优先（Local-First）的工具。我们不要求您注册账号，也不会收集、存储或访问您的任何个人身份信息，如姓名、电子邮件地址或电话号码。
2. 本地数据存储
您在应用内创建的所有数据——包括冲煮日志、自定义配方、豆仓库存和器具信息——均仅存储在您的本地设备上。我们不会将这些数据上传到任何服务器。您需自行负责管理您的数据，并建议定期使用应用内的导出功能进行备份。
3. 第三方统计分析
为了提升 BrewLens 的专业体验，我们使用 Firebase Analytics（由 Google 提供）收集匿名使用数据。这些信息纯粹用于统计，无法用于识别您的个人身份。
- 我们追踪的内容：匿名事件，如"开始冲煮"、"打开实验工具"或"导出数据"。
- 我们不追踪的内容：您的位置、您的身份或您咖啡笔记的具体文字内容。
4. 应用权限说明
本应用可能会请求以下权限以实现特定的本地功能：
- 相机/相册：允许您为咖啡豆或设备拍摄/选择照片。这些照片仅保留在您的设备中。
- 文件/存储：用于导出和导入您的
.brewlens 备份文件。
5. 政策修订
我们可能会不时更新隐私政策。如有更改，我们将在本页面发布新的隐私政策，并更新页面顶部的"最后更新日期"。
6. 联系我们
如果您对本隐私政策有任何疑问，请访问我们的支持页面：https://brewlens.texiaobai.com/support
Privacy Policy
Last Updated: February 27, 2026
Texiaobai ("we," "us," or "our") operates the mobile application BrewLens (the "App"). We respect your privacy and are committed to protecting your information. This Privacy Policy explains how we handle your data when you use BrewLens.
1. Zero Personal Data Collection
BrewLens is a Local-First application. We do not require account registration, and we do not collect, store, or access any personally identifiable information such as your name, email address, or phone number.
2. Local Data Storage
All data you create within the app — including brew logs, custom recipes, bean inventory, and gear information — is stored exclusively on your local device. We do not upload this data to any server. You are responsible for managing your own data. We recommend using the in-app export feature to back up regularly.
3. Anonymous Analytics
To improve the BrewLens experience, we use Firebase Analytics (provided by Google) to collect anonymous usage data. This information is purely statistical and cannot be used to identify you personally.
- What we track: Anonymous events such as "start brew," "open lab tool," or "export data."
- What we do not track: Your location, your identity, or the specific text content of your coffee notes.
4. App Permissions
The app may request the following permissions for specific local features:
- Camera / Photo Library: To take or select photos of coffee beans or equipment. These photos remain on your device only.
- Files / Storage: To export and import your
.brewlens backup files.
5. Changes to This Policy
We may update this Privacy Policy from time to time. If changes are made, we will post the new Privacy Policy on this page and update the "Last Updated" date at the top.
6. Contact Us
If you have any questions about this Privacy Policy, please visit our support page: https://brewlens.texiaobai.com/support