1. 我们是谁
本政策由个人开发者 Song Yang（宋扬）提供。联系邮箱：song.yang.nolan@gmail.com。
2. 我们收集哪些信息
默认情况下，我们的应用以本地运行为主，尽可能少收集数据。可能涉及的信息包括：
- 设备上的游戏或应用数据：如进度、设置、成就等，通常仅保存在您的设备本地。
- 诊断与崩溃信息（若启用）：例如崩溃日志、设备型号、系统版本，用于修复问题。
- 您主动提供的内容：例如通过邮件联系我们时留下的邮箱与来信内容。
- 购买相关信息（若有应用内购买）：由 Apple / Google 等平台处理付款，我们通常不会收到您的完整支付卡号。
我们不会要求您创建账号，也不会出售您的个人信息。
3. 我们如何使用信息
- 提供、维护与改进应用功能；
- 排查崩溃与性能问题；
- 回复您的支持请求；
- 履行法律义务。
4. 共享与第三方
我们不会向第三方出售个人信息。在下列情况下可能发生有限共享：
- 应用商店与平台服务商（如 Apple App Store、TestFlight）按其隐私政策处理分发与支付；
- 为遵守法律、响应合法请求，或保护用户与我们的权利与安全。
若某应用后续接入分析或广告 SDK，我们会在本页更新说明，并在应用商店隐私标签中如实披露。
5. 数据存储与保留
本地数据由您控制，卸载应用通常会删除本地数据（以系统行为为准）。我们主动保存的支持邮件会在处理完毕后按需保留合理期限。
6. 儿童隐私
我们的应用不以 13 岁以下儿童为主要对象。若您认为我们无意中收集了儿童个人信息，请联系我们，我们会尽快删除。
7. 您的选择
- 可随时在设备上删除应用及本地数据；
- 可通过上述邮箱请求查阅、更正或删除我们持有的与您相关的信息（如邮件往来）。
8. 政策更新
我们可能更新本政策。重大变更时，会更新本页「生效日期」。继续使用即表示您知悉更新后的政策。
9. 联系我们
隐私相关问题请发送至：song.yang.nolan@gmail.com
1. Who we are
This policy is provided by independent developer Song Yang. Contact: song.yang.nolan@gmail.com.
2. Information we collect
Our apps are designed to work primarily on-device and minimize data collection. Information may include:
- On-device app data such as progress, settings, and achievements, typically stored only on your device.
- Diagnostics / crash data (if enabled), such as crash logs, device model, and OS version, used to fix issues.
- Information you send us, such as your email and message content when you contact support.
- Purchase-related data (if in-app purchases exist): payments are handled by Apple / Google; we do not normally receive your full payment card number.
We do not require an account and we do not sell your personal information.
3. How we use information
- To provide, maintain, and improve the apps;
- To diagnose crashes and performance issues;
- To respond to support requests;
- To comply with legal obligations.
4. Sharing and third parties
We do not sell personal information. Limited sharing may occur with:
- App store and platform providers (e.g. Apple App Store, TestFlight) under their own privacy policies;
- When required by law, or to protect users and our rights and safety.
If an app later adds analytics or advertising SDKs, we will update this page and disclose them in store privacy labels.
5. Storage and retention
Local data is under your control; uninstalling usually removes it (subject to the OS). Support emails we keep are retained only as long as reasonably needed.
6. Children’s privacy
Our apps are not directed at children under 13. If you believe we collected a child’s personal information, contact us and we will delete it promptly.
7. Your choices
- Delete the app and local data on your device at any time;
- Email us to access, correct, or delete personal information we hold about you (e.g. support correspondence).
8. Changes
We may update this policy. Material changes will update the effective date on this page. Continued use means you acknowledge the updated policy.
9. Contact
Privacy questions: song.yang.nolan@gmail.com