FieldDogWater 隱私權政策 FieldDogWater Privacy Policy
最近修訂與生效日期：2026 年 8 月 25 日 Last Updated & Effective Date: August 25, 2026
隱私核心原則： Core Privacy Principle: FieldDogWater 致力於捍衛您的個人隱私。本應用程式不收集、不上傳、不追蹤，亦絕不販售您的任何個人識別資料。App 採用純本機資料儲存架構，您的所有飲水與習慣數據皆完整保存在您的 iOS 裝置本機端。 FieldDogWater is built on strict respect for your personal privacy. We do not collect, transmit, track, or sell your personally identifiable information. The App operates on a local-first model where your hydration records and preferences stay securely on your iOS device.
1. 資料收集與處理方式 (Data Collection & Processing) Data Collection & Processing
FieldDogWater 是一款以「使用者容錯、純粹陪伴與個人隱私安全」為核心考量的習慣養成工具。本 App 不會收集或傳輸任何個人識別資訊 (Personally Identifiable Information, PII) 至任何遠端伺服器。
以下為本 App 運作時在您裝置本機端處理的數據類型：
- 飲水紀錄： 您所輸入的飲水時間、飲品類別、容量（毫升）與備註。
- 個人習慣偏好： 每日飲水目標（毫升）、提醒時段與頻率、勿擾區間設定。
- 遊戲化與養成進度： 田野成長進度、狗狗夥伴解鎖狀態、連續打卡天數（Streak）及成就達成紀錄。
- 目標計算選填資料： 若您使用飲水目標計算器，所輸入的體重與活動量級別僅於本機計算建議飲水量，絕不上傳。
上述所有資料皆透過 Apple 原生 SwiftData 框架直接儲存於您手機的本機沙盒（Sandbox）空間中，無任何雲端伺服器備份。
FieldDogWater is designed as an on-device personal hydration wellness companion. The App does not collect, upload, or transmit any Personally Identifiable Information (PII) to external servers.
The following data is processed exclusively on your local iOS device:
- Hydration Logs: Water intake amounts (in mL), beverage types (water, tea, coffee, juice, etc.), timestamps, and optional notes.
- User Preferences: Daily hydration targets, reminder frequency, and quiet hour schedules.
- Companion & Field Progression: Selected puppy companions, unlocked countryside fields, continuous streaks, and achievement badges.
- Optional Estimator Inputs: Body weight and physical activity levels entered in the goal calculator are computed purely on-device and never transmitted.
All data is stored directly within your device sandbox using Apple's native SwiftData persistence framework.
2. 帳號系統與身分驗證 (User Accounts) User Accounts & Authentication
FieldDogWater 不需要建立帳號、註冊或登入即可使用所有功能。我們不會向您索取姓名、電話號碼、電子郵件地址或社群帳號資訊。
FieldDogWater does not require account creation, registration, or sign-in. We do not ask for or store your name, phone number, email address, or social login profiles.
3. Apple 健康 (HealthKit) 整合說明 Apple Health (HealthKit) Integration
本 App 支援與 Apple 健康 (HealthKit) 雙向整合以同步飲水數據：
- 讀寫項目： 僅限讀取與寫入水分攝取數據（
HKQuantityTypeIdentifier.dietaryWater）。 - 明確授權： HealthKit 權限必須由您在 iOS 系統彈出視窗中主動授予。您隨時可在 iOS「設定」>「健康」>「資料權限與裝置」中開啟或撤銷權限。
- 嚴格保護承諾： 遵循 Apple HealthKit 開發者規範，自 HealthKit 讀取的任何健康數據絕不用於廣告、行銷、資料探勘，亦絕不與任何第三方實體分享。若您選擇不授權 HealthKit，App 依然會以純本地模式完整運作。
FieldDogWater provides optional bidirectional synchronization with Apple Health (HealthKit):
- Data Types: Read and write access is strictly limited to dietary water intake (
HKQuantityTypeIdentifier.dietaryWater). - Explicit Consent: HealthKit access is only enabled when you grant explicit permission via iOS system dialogues. You can manage or revoke permissions anytime in iOS Settings > Health > Data Access & Devices.
- Privacy Guarantee: In strict compliance with Apple HealthKit guidelines, health data obtained through HealthKit is never used for advertising, marketing, profiling, or shared with third parties. If permission is denied, the App functions seamlessly in local-only mode.
4. 定時提醒與通知 (Local Notifications) Hydration Reminders & Local Notifications
App 的喝水提醒功能純粹透過 Apple iOS 系統內建的 UserNotifications 架構於您的裝置本機排程：
- 我們不營運任何遠端推播伺服器 (APNs Server)。提醒通知的觸發與排程完全在您的 iPhone / iPad 本機系統端執行，不涉及任何網路傳輸。
- 您隨時可於 App 內「設定」調整提醒間隔與勿擾時段，或在 iOS「設定」>「通知」中關閉推播權限。
Hydration notifications in FieldDogWater are scheduled and triggered strictly on-device using Apple's UserNotifications framework:
- We do not operate remote Apple Push Notification service (APNs) servers. All reminder timers are scheduled locally by your iOS operating system without transmitting data over the network.
- You can modify notification intervals and quiet hours in App Settings or disable notifications at any time in iOS Settings > Notifications.
5. 第三方服務、廣告與分析工具 (Third-Party Services & Tracking) Third-Party SDKs, Ads & Analytics
我們堅持乾淨純粹的健康養成體驗：
- 無廣告 SDK： App 內絕不包含任何第三方廣告聯播網或廣告識別碼 (IDFA) 追蹤。
- 無第三方分析工具： App 未整合 Google Analytics、Firebase、Facebook SDK、Adjust、AppsFlyer 或任何使用者行為追蹤 SDK。
- 無 Cookie 與外部追蹤： 本官方網站及 App 均不使用 Cookie 或網路追蹤器。
We believe in an uninterrupted, tracker-free wellness experience:
- Zero Advertising SDKs: No third-party ad networks or Identifier for Advertisers (IDFA) tracking.
- Zero Behavioral Analytics: We do not integrate Google Analytics, Firebase, Facebook SDK, Adjust, AppsFlyer, or other behavioral tracking frameworks.
- Zero Cookies & Web Trackers: This support website and the App do not place or read tracking cookies.
6. 應用程式內購買與訂閱 (In-App Purchases & Subscriptions) In-App Purchases & StoreKit 2
FieldDogWater 提供的 PRO 進階功能購買與自動續訂訂閱，全部經由 Apple 官方 StoreKit 2 機制完成交易：
- 所有交易流程、付款處理與信用卡資訊均由 Apple 嚴密加密管理，開發者無法接觸或存取您的付款帳號或財務資料。
- App 僅透過 Apple 原生 API 驗證當前 Apple ID 是否持有有效之 PRO 權益以解鎖對應功能。
All in-app purchases and auto-renewable subscriptions for FieldDog PRO are processed securely via Apple's native StoreKit 2 APIs:
- Payment details and financial transactions are encrypted and handled exclusively by Apple. The developer never receives or has access to your credit card or billing data.
- The App only queries Apple's cryptographic receipt and transaction status to grant PRO entitlement on your device.
7. 資料保存、重置與刪除 (Data Retention & Deletion) Data Retention, Reset & Deletion
- 手動編輯與刪除： 您可隨時在 App 的歷史紀錄中刪除單筆飲水數據。
- 一鍵清除所有本機資料： App 的「設定」頁面提供「清除所有本機資料」功能，可立即清空本機 SwiftData 資料庫並重置為初始狀態。
- 解除安裝 App： 若您將 FieldDogWater 從 iOS 裝置中解除安裝，儲存於該沙盒的所有本機資料將會由 iOS 系統完全清除（除非您透過個人 iCloud 進行了整機系統備份）。
- Individual Record Deletion: You can inspect and delete single hydration logs directly from the History list.
- Reset All Local Data: App Settings includes a dedicated "Reset All Local Data" button that completely wipes local SwiftData stores and restores the App to default state.
- App Uninstallation: Deleting FieldDogWater from your device causes iOS to permanently delete all local sandbox data files (unless retained in your personal iCloud full device backup).
8. 兒童隱私保護 (Children's Privacy) Children's Privacy
FieldDogWater 不會主動收集 13 歲（或您所在司法管轄區規定之相應法定年齡）以下兒童的個人識別資訊。由於本 App 無帳號系統且資料純本機儲存，適合全年齡層安心使用。
FieldDogWater does not knowingly collect personal information from children under the age of 13 (or the applicable age limit in your jurisdiction). Since the App operates without user accounts and stores data strictly on-device, it is safe for users of all ages.
9. 隱私權政策修訂 (Policy Updates) Changes to This Privacy Policy
我們可能會適時修訂本隱私權政策以配合產品功能演進或符合最新法規要求。修訂後的版本將直接發布於此網頁並更新頂部的「最近修訂日期」。建議您定期查閱以掌握最新資訊。
We may update this Privacy Policy from time to time to reflect product enhancements or legal compliance. Any changes will be posted on this page with an updated revision date. We encourage you to review this policy periodically.
10. 聯絡我們 (Contact Us) Contact Information
如果您對本隱私權政策或 FieldDogWater 的資料處理有任何疑問、意見或隱私相關請求，歡迎透過官方電子郵件聯絡開發團隊：
If you have any questions, comments, or inquiries regarding this Privacy Policy or our privacy practices, please contact us at: