Privacy Policy

隱私權政策

Last Updated / 最後更新: 2026-03-05

概述

五十音道場(以下簡稱「本應用程式」)由 Hsin-Jui Yang 開發。我們重視您的隱私,並致力於保護您的個人資料。本隱私政策說明我們如何收集、使用及保護您的資訊。

資料收集

本應用程式可能收集以下資訊:

  • 帳號資訊:電子郵件地址(自願提供,用於帳號註冊)
  • 使用者識別碼:用於帳號功能及學習進度同步
  • 使用數據:App 功能使用情況及學習進展指標
  • 裝置資訊:裝置型號、作業系統版本(用於廣告服務及 App 相容性)

廣告服務

本應用程式使用 Google AdMob 提供廣告服務。AdMob 可能會收集以下資訊以提供個人化廣告:

  • 裝置識別碼(如 IDFA)
  • IP 位址
  • 廣告互動數據(點擊、觀看等)
  • 裝置與作業系統資訊

在 iOS 裝置上,我們會透過 App Tracking Transparency(ATT)框架請求您的追蹤授權。您可以隨時在系統設定中變更此授權。

如果您選擇拒絕追蹤,您仍會看到廣告,但廣告將不會根據您的個人資料進行個人化。

付費會員(Premium)不會看到廣告。

有關 Google 如何使用您的資料,請參閱 Google 隱私權政策

資料用途

我們收集的資訊用於以下目的:

  • 帳號管理及學習進度同步
  • 提供核心 App 功能
  • 提供廣告服務(透過 Google AdMob)
  • 改善 App 體驗及效能

我們不會將您的個人資料出售給資料經紀商或用於與本 App 無關的行銷活動。

您的權利

根據適用的資料保護法律(包括歐盟 GDPR),您擁有以下權利:

  • 存取權:您可以要求我們提供我們所持有的您的個人資料副本。
  • 更正權:您可以要求更正不正確的個人資料。
  • 刪除權:您可以要求刪除您的帳號及相關個人資料。
  • 撤回同意:您可以隨時撤回對資料處理的同意,包括廣告個人化同意。
  • 資料可攜性:您可以要求以通用格式取得您的個人資料。

如需行使上述權利,請透過 [email protected] 與我們聯繫。我們將在 30 天內回覆您的請求。

同意管理

本應用程式使用 Google 的 User Messaging Platform(UMP)管理廣告相關同意。在需要同意的地區(如歐盟),App 會在首次啟動時顯示同意對話框。

您可以隨時透過 App 內的「設定」→「廣告隱私設定」重新管理您的廣告同意偏好。

在 iOS 裝置上,您還可以透過系統的「設定」→「隱私權與安全性」→「追蹤」管理 App 追蹤權限。

資料保留

我們依以下原則保留您的資料:

  • 帳號資料:在您的帳號存續期間保留,帳號刪除後 30 天內永久刪除。
  • 學習進度:與帳號資料同步保留及刪除。
  • 廣告相關數據:由 Google AdMob 依其資料保留政策處理,詳情請參閱 Google 隱私權政策

如您希望刪除帳號及所有相關資料,請透過 [email protected] 與我們聯繫。

第三方服務

本應用程式使用以下第三方服務:

  • Google AdMob:廣告投放服務(隱私政策
  • Apple Sign In:帳號登入服務
  • Google Sign In:帳號登入服務
  • VOICEVOX:語音合成(不涉及個人資料)
  • KanjiVG:漢字筆順資料(不涉及個人資料)

兒童隱私

本應用程式不會有意收集 13 歲以下兒童的個人資料。如果您發現您的孩子在未經同意的情況下向我們提供了個人資料,請聯繫我們,我們將立即刪除相關資訊。

資料安全

我們採取合理的安全措施來保護您的資訊,防止未經授權的存取或洩露。但請注意,透過網路傳輸的資料無法保證 100% 安全。

政策更新

我們可能會不時更新本隱私政策。任何變更將發布在此頁面,並更新「最後更新」日期。

聯絡我們

如有任何隱私相關問題,請聯繫:[email protected]

Overview

Kana Dojo – Learn Japanese RPG (hereinafter "the App") is developed by Hsin-Jui Yang. We respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, and protect your information.

Data Collection

The App may collect the following information:

  • Account Information: Email address (voluntarily provided for account registration)
  • User Identifiers: For account functionality and learning progress synchronization
  • Usage Data: App feature usage and learning progress metrics
  • Device Information: Device model, operating system version (for advertising services and app compatibility)

Advertising

The App uses Google AdMob to serve advertisements. AdMob may collect the following information to deliver personalized ads:

  • Device identifiers (such as IDFA)
  • IP address
  • Ad interaction data (clicks, views, etc.)
  • Device and operating system information

On iOS devices, we request your tracking authorization through the App Tracking Transparency (ATT) framework. You can change this authorization at any time in your device settings.

If you choose to deny tracking, you will still see ads, but they will not be personalized based on your data.

Premium (paid) members do not see advertisements.

For information on how Google uses your data, please refer to Google's Privacy Policy.

Data Usage

The information we collect is used for the following purposes:

  • Account management and learning progress synchronization
  • Providing core App functionality
  • Serving advertisements (via Google AdMob)
  • Improving App experience and performance

We do not sell your personal data to data brokers or use it for marketing activities unrelated to this App.

Your Rights

Under applicable data protection laws (including the EU GDPR), you have the following rights:

  • Right of Access: You may request a copy of the personal data we hold about you.
  • Right to Rectification: You may request correction of inaccurate personal data.
  • Right to Deletion: You may request deletion of your account and associated personal data.
  • Right to Withdraw Consent: You may withdraw your consent for data processing at any time, including consent for ad personalization.
  • Right to Data Portability: You may request your personal data in a commonly used format.

To exercise any of the above rights, please contact us at [email protected]. We will respond to your request within 30 days.

Consent Management

The App uses Google's User Messaging Platform (UMP) to manage advertising-related consent. In regions where consent is required (such as the EU), the App will display a consent dialog on first launch.

You can manage your advertising consent preferences at any time through Settings → Ad Privacy Settings within the App.

On iOS devices, you can also manage app tracking permissions through your device's Settings → Privacy & Security → Tracking.

Data Retention

We retain your data according to the following principles:

  • Account Data: Retained for the duration of your account. Permanently deleted within 30 days after account deletion.
  • Learning Progress: Retained and deleted in sync with your account data.
  • Advertising Data: Managed by Google AdMob according to their data retention policies. Please refer to Google's Privacy Policy for details.

If you wish to delete your account and all associated data, please contact us at [email protected].

Third-Party Services

The App uses the following third-party services:

  • Google AdMob: Advertising service (Privacy Policy)
  • Apple Sign In: Account authentication
  • Google Sign In: Account authentication
  • VOICEVOX: Voice synthesis (no personal data involved)
  • KanjiVG: Kanji stroke data (no personal data involved)

Children's Privacy

The App does not knowingly collect personal data from children under 13 years of age. If you discover that your child has provided us with personal data without your consent, please contact us and we will promptly delete the information.

Data Security

We implement reasonable security measures to protect your information from unauthorized access or disclosure. However, please note that no data transmission over the internet can be guaranteed to be 100% secure.

Policy Updates

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date.

Contact Us

For any privacy-related questions, please contact: [email protected]