中文版在前，English version below / 英文版在後
App 名稱：Taiwan Mate
開發者：Leo（leo70623@gmail.com）
生效日期：2026-08-01
本隱私權政策說明 Taiwan Mate（以下稱「本 App」、「我們」）在您使用本 App 時，如何處理您的資訊。
本 App 大部分功能（發票對獎、優惠資訊、新聞、地圖）不需要登入，也不會蒐集任何個人身分資訊。以下資料僅儲存在您的裝置本機：
若您選擇使用「Google 帳號登入」功能，本 App 會透過 Google Sign-In 取得您的 Google 帳號 Email，並將下列本機資料備份至我們的雲端資料庫（Google Cloud Firestore），供您在更換裝置或重新安裝後還原：
此備份資料僅與您的 Google 帳號綁定，僅供您本人讀取與還原，我們不會將其用於其他用途，也不會公開或分享給第三方。
本 App 透過 Google AdMob 顯示廣告。AdMob 可能會蒐集裝置識別碼（如廣告 ID）與使用行為資料，以提供個人化或非個人化廣告。詳情請參閱 Google 隱私權政策：
https://policies.google.com/privacy
您可以透過裝置設定選擇停用個人化廣告：
本 App 使用 Google Play Integrity（Android）與 App Attest（iOS）驗證請求確實來自本 App 的正版安裝，藉此保護伺服器端功能（如意見回饋）不被濫用。此機制僅驗證裝置與 App 的合法性，不會蒐集或傳送任何個人資料。
本 App 使用 Firebase Cloud Messaging 發送通知（如開獎提醒），僅依您選擇的語言與通知偏好訂閱對應主題，不會蒐集個人身分資訊。
我們不會出售、交易或出租您的資訊給第三方。
Taiwan Mate 為一般大眾使用之生活資訊 App，並非針對 13 歲以下兒童設計，我們不會刻意蒐集兒童的個人資料。
我們可能不定期更新本政策，異動後將更新本頁上方的生效日期。
若您對本隱私權政策有任何問題，歡迎透過以下方式聯絡我們：
leo70623@gmail.com
App: Taiwan Mate
Developer: Leo (leo70623@gmail.com)
Effective date: 2026-08-01
This Privacy Policy explains how Taiwan Mate ("the app", "we", "our") handles your information when you use the app.
Most features of the app (invoice lottery check, deals, news, map) do not require sign-in and do not collect any personally identifiable information. The following data is stored locally on your device only:
If you choose to use the "Sign in with Google" feature, the app obtains your Google account email via Google Sign-In and backs up the following local data to our cloud database (Google Cloud Firestore), so you can restore it after switching devices or reinstalling:
This backup data is tied only to your Google account and is accessible only by you for restoring your own data. We do not use it for any other purpose and do not share or make it public.
The app displays advertisements via Google AdMob. AdMob may collect device identifiers (such as the Advertising ID) and usage data to serve personalised or non-personalised ads. Please refer to Google's privacy policy for details:
https://policies.google.com/privacy
You can opt out of personalised advertising via your device settings:
The app uses Google Play Integrity (Android) and App Attest (iOS) to verify that requests genuinely come from a legitimate installation of the app, protecting server-side features (such as feedback submission) from abuse. This mechanism only verifies device/app legitimacy and does not collect or transmit any personal data.
The app uses Firebase Cloud Messaging to send notifications (such as lottery draw reminders), subscribing only to topics matching your chosen language and notification preferences. No personally identifiable information is collected.
We do not sell, trade, or rent your information to third parties.
Taiwan Mate is a general-audience lifestyle information app and is not directed at children under 13. We do not knowingly collect personal data from children.
We may update this policy from time to time. The effective date at the top of this page will reflect any changes.
If you have any questions about this Privacy Policy, please contact us at:
leo70623@gmail.com