BraceSense Privacy Policy
Last updated: June 30, 2026
This Privacy Policy explains how BraceSense handles information when you use the BraceSense mobile application.
BraceSense is designed as a local-first companion app for BraceSense-compatible wearable brace sensors. It connects to a sensor by Bluetooth, records brace wearing information, and generates reports on your device. BraceSense does not require an account and does not use a backend server in the current version.
1. Information We Collect
BraceSense does not collect personal account information. The app does not require registration, login, name, phone number, email address, or password.
The app may process the following information locally on your device:
- Bluetooth sensor name and sensor identifier, such as the last four characters of the sensor name.
- Sensor wearing information read from the connected brace sensor.
- Sensor movement or posture-related information read from the connected brace sensor.
- Generated report images.
- Local report history created by the user.
2. How We Use Information
BraceSense uses sensor data only to:
- Connect to the brace sensor.
- Read current sensor data.
- Generate a 28-day local report.
- Save the generated report to the device photo library if the user chooses to do so.
- Share the generated report if the user chooses to use the system share function.
3. Local Storage
BraceSense stores sensor data and report history locally on your device.
The current version of BraceSense does not upload sensor data to a server. The app does not provide cloud synchronization.
When the user clears a sensor through the app, BraceSense attempts to clear data stored on the sensor and also removes the corresponding local data for that sensor from the app.
4. Bluetooth Permission
BraceSense uses Bluetooth permission to search for, connect to, and communicate with BraceSense-compatible wearable brace sensors.
Bluetooth is required for the core function of the app. Without Bluetooth permission, BraceSense cannot connect to the sensor or collect sensor data.
5. Photo Library Permission
BraceSense may request photo library or media permission when the user chooses to save a generated report image to the device photo library.
BraceSense uses this permission only to save report images selected by the user. The app does not read, scan, upload, or analyze the user’s photo library.
6. Sharing Reports
BraceSense allows the user to share generated report images through the device’s system share function.
When the user shares a report, the selected third-party app or service is responsible for its own privacy practices. BraceSense does not control how third-party apps handle shared files.
7. Website Link
BraceSense includes a link to https://bracesense.com/.
Opening this link will launch the user’s browser or another external application. The website may have its own privacy policy.
8. Data Transmission
The current version of BraceSense does not transmit sensor data to BraceSense servers because no backend server is used.
Data may leave the device only when the user explicitly chooses to share or export a report through system functions, such as sharing a report image with another app.
9. Children’s Privacy
BraceSense is not designed as a child-directed app. If the app is used by or for a minor, it should be used under the supervision of a parent, guardian, or responsible adult.
BraceSense does not knowingly collect online personal information from children.
10. Data Security
BraceSense uses device-local storage for sensor records and report history. Users should protect access to their device using device-level security such as passcodes, biometric authentication, and operating system security updates.
11. Changes to This Policy
We may update this Privacy Policy as the app evolves. If the app later adds account features, cloud storage, backend services, or other data transmission features, this Privacy Policy should be updated before those features are released.
12. Contact Us
If you have questions about this Privacy Policy or BraceSense, please contact:
Email: czw@hd-01.com
BraceSense 隐私政策
最后更新日期：2026 年 6 月 30 日
本隐私政策说明您使用 BraceSense 移动应用时，BraceSense 如何处理信息。
BraceSense 是一个本地优先的 BraceSense 兼容支具穿戴传感器配套 App。它通过蓝牙连接传感器，记录支具穿戴情况，并在用户手机本地生成报告。当前版本不要求注册账号，也不使用后台服务器。
1. 我们收集的信息
BraceSense 不收集个人账号信息。App 不要求用户注册、登录，也不要求提供姓名、手机号、邮箱或密码。
App 可能会在用户设备本地处理以下信息：
- 蓝牙传感器名称和传感器编号，例如蓝牙名称后四位。
- 从已连接支具传感器读取的穿戴记录信息。
- 从已连接支具传感器读取的运动或姿态相关信息。
- 用户生成的报告图片。
- 用户在本地生成的历史报告记录。
2. 信息的使用方式
BraceSense 使用传感器数据仅用于：
- 连接支具传感器。
- 读取当前传感器数据。
- 生成 28 天本地报告。
- 在用户选择时，将报告图片保存到手机相册。
- 在用户选择时，通过系统分享功能分享报告。
3. 本地存储
BraceSense 将传感器数据和报告历史保存在用户设备本地。
当前版本的 BraceSense 不会将传感器数据上传到服务器，也不提供云同步功能。
当用户通过 App 清除传感器数据时，BraceSense 会尝试清除传感器上的数据，并同时删除 App 本地对应传感器的数据。
4. 蓝牙权限
BraceSense 使用蓝牙权限来搜索、连接并与 BraceSense 兼容支具穿戴传感器通信。
蓝牙权限是 App 核心功能所必需的。如果没有蓝牙权限，BraceSense 无法连接传感器，也无法采集传感器数据。
5. 相册权限
当用户选择将生成的报告图片保存到手机相册时，BraceSense 可能会请求相册或媒体权限。
BraceSense 仅使用该权限保存用户主动生成和选择保存的报告图片。App 不会读取、扫描、上传或分析用户相册内容。
6. 分享报告
BraceSense 允许用户通过系统分享功能分享生成的报告图片。
当用户分享报告时，接收该报告的第三方 App 或服务将按照其自身隐私政策处理相关文件。BraceSense 无法控制第三方 App 对共享文件的处理方式。
7. 网站链接
BraceSense 中包含以下网站链接：https://bracesense.com/。
打开该链接会调用用户设备上的浏览器或其他外部应用。该网站可能拥有自己的隐私政策。
8. 数据传输
当前版本的 BraceSense 不会将传感器数据传输到 BraceSense 服务器，因为当前版本没有后台服务器。
只有在用户主动选择通过系统功能分享或导出报告时，报告图片才可能离开用户设备。
9. 儿童隐私
BraceSense 不是专门面向儿童设计的 App。如果 App 由未成年人使用或为未成年人使用，应在父母、监护人或负责任成年人的监督下使用。
BraceSense 不会有意在线收集儿童个人信息。
10. 数据安全
BraceSense 使用设备本地存储保存传感器记录和报告历史。用户应通过手机系统提供的安全措施保护设备，例如锁屏密码、生物识别和系统安全更新。
11. 隐私政策变更
我们可能会随着 App 的发展更新本隐私政策。如果未来 App 增加账号、云存储、后台服务器或其他数据传输功能，应在发布这些功能前更新本隐私政策。
12. 联系我们
如您对本隐私政策或 BraceSense 有任何问题，请联系：