繁體中文
SurfBound 隱私政策（繁體中文）
最後更新：2026-08-05
我們的原則
SurfBound 不需要帳號。你的衝浪紀錄屬於你。
收集與儲存的資料
- 健康與健身資料（心率、卡路里、workout 與體能統計）：由 Apple HealthKit 管理，並儲存在你的裝置與你的 iCloud。
- 精確位置資料（GPS 軌跡、浪點提醒的地理圍欄）：儲存在你的裝置；軌跡隨 session 紀錄保存在你的裝置與 iCloud 備份中。
- 其他資料（50 Hz 加速度計／陀螺儀動作感測 CSV）：session 期間記錄，儲存在你的裝置。
- 其他使用資料（偵測參數、浪點名稱）：隨 session 儲存在你的裝置。
未啟用「分享測試資料」時，以上資料不會上傳至我們的 CloudKit 測試資料庫。
選擇性分享（可隨時關閉）
啟用 app 列表頁的「分享測試資料」時（首次啟動時明確揭露），上傳內容包括 session 統計與標註修正（其中可能包含偵測參數與浪點名稱）、精確位置資料（GPS 軌跡），以及其他資料（50 Hz 動作感測紀錄）。上傳內容不包含心率、卡路里或其他 HealthKit 健康與健身資料。這些資料用於 App 功能與分析，且僅限改進浪數偵測演算法。
上傳紀錄會與你的 iCloud 識別碼關聯，因此同一使用者的紀錄可以彼此連結，但不包含你的姓名或 email。我們不會將這些資料用於廣告、販售或跨 app／網站追蹤。
你可以隨時在 app 列表頁關閉「分享測試資料」；關閉後不再上傳新資料。
資料保留與刪除
當你在 app 內刪除 session 紀錄時，對應的雲端資料會標記為已刪除，並排除於後續分析。若希望將先前上傳的資料從 CloudKit 完整刪除，請寄信至下方聯絡信箱提出要求。
我們不做的事
- 不販售、不出租你的任何資料
- 不追蹤你跨 app 或跨網站的行為
- 不投放廣告
- 不要求註冊帳號
訂閱
付費由 Apple App Store 處理，我們不接觸你的付款資訊。
聯絡
willieding@gmail.com
English
SurfBound Privacy Policy (English)
Last updated: 2026-08-05
Our principle
SurfBound requires no account. Your surf data is yours.
Data we collect and where it lives
- Health and fitness data (heart rate, calories, workouts, and fitness statistics) is managed by Apple HealthKit and stored on your devices and in your iCloud.
- Precise location data (GPS tracks and geofenced spot reminders) is stored on your device; tracks are kept with your session records on your devices and in your iCloud backup.
- Other data (50 Hz accelerometer/gyroscope motion CSV files) is recorded during sessions and stored on your device.
- Other usage data (detection parameters and surf spot names) is stored with sessions on your device.
When "Share test data" is not enabled, this data is not uploaded to our CloudKit test database.
Optional sharing (can be turned off at any time)
When "Share test data" is enabled from the app's session list (disclosed at first launch), uploaded content includes session statistics and labeling corrections (which may include detection parameters and surf spot names), precise location data (GPS tracks), and other data (50 Hz motion recordings). Uploaded content does not include heart rate, calories, or other HealthKit health and fitness data. This data is used for app functionality and analytics, solely to improve the wave-detection algorithm.
Uploaded records are associated with your iCloud identifier, so records from the same user can be linked, but they do not contain your name or email. We do not use this data for advertising, sell it, or track you across apps or websites.
You can turn off "Share test data" at any time from the app's session list. No new data is uploaded after it is turned off.
Data retention and deletion
When you delete a session in the app, the corresponding cloud data is marked as deleted and excluded from future analysis. To request complete deletion of previously uploaded data from CloudKit, email the contact address below.
What we never do
- Sell or rent any of your data
- Track you across apps or websites
- Show ads
- Require an account
Subscriptions
Subscriptions are processed by the Apple App Store; we never see your payment information.
Contact
willieding@gmail.com
