隐私政策
训练记录、自定义参数和蓝牙日志默认仅保存在你的设备上，App 不会自动上传这些数据。
1. 处理的数据
- 训练数据：时长、划桨次数、桨频，以及依据参数估算的里程和卡路里。
- 设置数据：App 名称、划船机名称和训练估算参数。
- 蓝牙数据：附近设备名称、服务与特征、划船机发送的数据包和连接结果。
2. 本地保存与删除
训练记录保存在本机。为协助兼容设备，App 最多保留最近 3 份蓝牙日志，每份只记录前 5 分钟。卸载 App 会删除这些本地数据；系统备份的保留受 Apple 设置管理。
3. 蓝牙权限
App 使用蓝牙搜索、连接你选择的划船机并读取训练数据。不授予权限时，相关训练功能无法使用。
4. 诊断邮件
只有你主动点击上传并在邮件窗口确认发送时，诊断附件和你补充的照片才会离开 App。邮件可能包含发件地址、设备信息、App／系统版本、蓝牙诊断数据及划船机照片，仅用于支持和兼容适配，并在解决问题所需期间保留。你可联系我们要求删除。
5. 购买
专业版购买由 Apple 处理。开发者不获取你的支付卡信息；交易与退款处理同时适用 Apple 的条款和隐私政策。
6. 第三方、跟踪与广告
App 不包含广告，不使用跨 App 跟踪，不销售个人数据，也不为训练数据建立服务器账号。
7. 联系我们
如对隐私或数据删除有疑问，请联系 bob.xiamr@gmail.com。
Privacy Policy
Workout records, custom estimates, and Bluetooth logs stay on your device by default. The app does not upload them automatically.
1. Data processed
- Workout data: duration, strokes, stroke rate, and estimated distance and calories.
- Settings: custom app and rower names and workout estimate parameters.
- Bluetooth data: nearby device names, services, characteristics, packets sent by the rower, and connection results.
2. Local storage and deletion
Workout records are stored locally. To help with device compatibility, the app keeps at most the latest three Bluetooth logs and records only the first five minutes of each. Uninstalling the app deletes local data; Apple controls retention in system backups.
3. Bluetooth permission
The app uses Bluetooth to find and connect to the rowing machine you select and read workout data. These features are unavailable without permission.
4. Diagnostic email
A diagnostic attachment and any photos you add leave the app only after you choose to upload and confirm sending in Mail. The email may include your sender address, device details, app and system versions, Bluetooth diagnostics, and rower photos. It is used only for support and compatibility and retained only as long as needed to resolve the issue. You may ask us to delete it.
5. Purchases
Apple processes Pro purchases. The developer does not receive your payment card details. Apple's terms and privacy policy also apply to transactions and refunds.
6. Third parties, tracking, and advertising
The app contains no advertising, does not track you across apps, does not sell personal data, and does not create a server account for workout data.
7. Contact
For privacy questions or deletion requests, email bob.xiamr@gmail.com.