隱私權政策 (Privacy Policy)
最後更新日期：2026年6月6日
歡迎您使用「網約車車資計算器」（以下簡稱「本應用程式」）。我們非常重視您的隱私權，並致力於保護您的個人資料。本隱私權政策旨在說明本應用程式如何收集、使用及保護您的資訊。請在開始使用本應用程式前，仔細閱讀以下內容。
1. 資料收集與使用
- 本機計算模式（預設行為）：預設情況下，本應用程式為離線本機運作。您在應用程式中輸入的車程數據（包含時間、距離、加乘、等候費、貼士及附加費等）僅會在您的裝置本機內進行運算，不會傳送至我們的伺服器。應用程式僅會從您設定的 Google 試算表讀取公開或授權的車資參數（API 分頁），以確保計算費率的準確性。
- Premium 同步功能（選用功能）：若您啟用「Premium 邀請碼」並授權開啟同步功能，當您點擊「Calculate & Sync」時，應用程式會將當次計算的非個人識別車程資料（包括：日期、城市、車種、輸入數值及計算結果等）傳送至您自行設定的 Google 試算表。這些資料僅儲存於您指定的 Google 帳戶中，我們（應用程式開發者）無法存取、收集或保留您的這些同步資料。
2. 廣告與第三方追蹤 (Advertising and Third-Party Services)
為了支持本應用程式的持續開發與營運，本應用程式整合了第三方廣告服務（如 Google AdMob 等）。這些第三方廣告聯播網可能會使用 Cookie、裝置識別碼（如 Apple 的廣告識別碼 IDFA 或 Android 廣告 ID）以及其他類似技術，來收集關於您與本應用程式或其他應用程式及網站互動的非個人識別資訊，以向您展示您可能感興趣的定向廣告（Targeted Advertising）。
此外，本應用程式透過網路與 Google Sheets (經由 Apps Script Web App) 進行資料交換。關於 Google 相關服務（包含廣告服務）的隱私權實務，請參閱 Google 的隱私權政策。您可以隨時透過您裝置（iOS 或 Android）的系統設定，限制廣告追蹤或重設您的廣告識別碼。
3. 本機儲存 (Local Storage)
本應用程式使用本機儲存技術（shared_preferences），在您的裝置內儲存部分應用程式設定（如：Google 試算表 ID、Apps Script URL、邀請碼及同步密碼）。這些設定資料僅存在於您的手機中，我們無法從遠端讀取。
4. 權限需求
本應用程式可能需要以下權限以確保正常運作：
- 網路存取權限：用於與 Google Apps Script 連線下載費率、上傳車程紀錄，以及載入第三方廣告。
- App 追蹤透明度 (ATT) 授權（僅限 iOS）：為了提供更相關的廣告內容，應用程式可能會在首次啟動時請求您的授權，以存取裝置的廣告識別碼 (IDFA)。如果您拒絕授權，您仍然可以使用應用程式的所有功能，但看到的廣告將不會根據您的興趣進行個人化。
5. 資料安全
我們採用標準的網路通訊協議保護資料在傳輸過程中的安全性。您的同步密碼僅儲存於本機，請妥善保管您的裝置及設定，避免密碼外洩。
6. 隱私權政策的修改
我們保留隨時修改本隱私權政策的權利。如有任何重大變更，我們將發佈更新版本的政策。繼續使用本應用程式即表示您接受修改後的隱私權政策。
7. 聯絡我們
如果您對本隱私權政策有任何疑問，請透過應用程式發佈頁面的開發者聯絡資訊與我們聯繫。
Privacy Policy
Last Updated: June 6, 2026
Welcome to "Ride-Hailing Fare Calculator" (hereinafter referred to as "the App"). We highly value your privacy and are committed to protecting your personal data. This Privacy Policy explains how the App collects, uses, and safeguards your information. Please read it carefully before using the App.
1. Data Collection and Use
- Local Calculation Mode (Default Behavior): By default, the App operates locally and offline. The trip data you input (including time, distance, surge multipliers, waiting fees, tips, and surcharges) is calculated solely on your device. It is not transmitted to our servers. The App only reads public or authorized fare parameters from your configured Google Sheet (API tab) to ensure calculation accuracy.
- Premium Sync Feature (Optional): If you enable a "Premium Invite Code" and authorize the "Calculate & Sync" feature, clicking the button will send your non-personally identifiable trip data (such as date, city, car type, input values, and calculated results) to a Google Sheet configured by you. This data is stored strictly in your designated Google account. We (the App developers) cannot access, collect, or retain your synced data.
2. Advertising and Third-Party Services
To support the ongoing development and maintenance of the App, we have integrated third-party advertising services (such as Google AdMob). These third-party ad networks may use cookies, device identifiers (such as Apple's IDFA or Android Advertising ID), and other similar technologies to collect non-personally identifiable information about your interactions with the App and other apps/websites. This information is used to serve targeted advertisements that may be of interest to you.
Additionally, the App communicates with Google Sheets via the internet. For more information on how Google handles privacy (including its advertising services), please refer to Google's Privacy Policy. You can opt out of personalized advertising or reset your advertising identifier at any time through your device's system settings (iOS or Android).
3. Local Storage
The App utilizes local storage technology (shared_preferences) to save certain application settings directly on your device (e.g., Google Sheet ID, Apps Script URL, invite codes, and sync secrets). These settings exist solely on your phone, and we cannot read or access them remotely.
4. Required Permissions
The App may request the following permissions to function properly:
- Network Access: Required to connect to Google Apps Script for syncing data and to load third-party advertisements.
- App Tracking Transparency (ATT) Authorization (iOS only): To deliver more relevant ads, the App may request your permission to access the device's advertising identifier (IDFA) upon first launch. If you decline, you can still use all features of the App, but the ads you see will not be personalized based on your interests.
5. Data Security
We use standard HTTPS/SSL network protocols to ensure the security of data during transmission. Your sync secret is stored locally on your device. Please keep your device and settings secure to prevent any unauthorized access to your password.
6. Changes to This Privacy Policy
We reserve the right to modify this Privacy Policy at any time. Any significant changes will be published as an updated version of this policy. Your continued use of the App constitutes your acceptance of the revised Privacy Policy.
7. Contact Us
If you have any questions or concerns regarding this Privacy Policy, please contact us via the developer contact information provided on the App Store or Google Play Store page.