语音

Privacy Policy

for Pronunciation Checker

Effective date: 2026-01-23

This Privacy Policy explains how the developer of Pronunciation Checker ("we", "us") collects, uses, and shares information when you use the app (the "App").

1) Information We Collect

a) Information you provide

  • Content you submit in the App (for example, text or audio you provide for analysis).
  • Support requests and messages you send to us.

b) Automatically collected information

  • Device information (device model, operating system version).
  • App usage information (feature usage, session duration).
  • Diagnostics data (crash logs).

c) Purchases and subscriptions

If you purchase an auto-renewable subscription, payments are processed by Apple via the App Store. We do not receive your full payment details (such as credit card numbers). We may receive subscription status information (for example, whether your subscription is active) to provide access to paid features.

2) How We Use Information

  • Provide and maintain the App and its features.
  • Verify subscription entitlement and manage access to paid features.
  • Improve the App, including debugging and performance monitoring.
  • Provide customer support.
  • Comply with legal obligations and enforce our terms.

3) How We Share Information

We may share information with service providers that help us operate the App (for example, hosting, analytics, crash reporting, speech processing). We may also share information if required by law or to protect rights and safety. We do not sell your personal information.

4) Data Retention

We retain information only as long as necessary to provide the App, comply with legal obligations, resolve disputes, and enforce agreements. Retention periods vary depending on the type of data and purpose.

5) Your Choices and Rights

Depending on your location, you may have rights to access, update, or delete your information, object to or restrict certain processing, and withdraw consent where applicable.

To request access or deletion, contact us at info@yuyin.io.

6) Children’s Privacy

The App is not intended for children under 13 (or the minimum age required in your jurisdiction). We do not knowingly collect personal information from children.

7) International Data Transfers

Your information may be processed in countries other than where you live. We take reasonable measures to protect information consistent with this Privacy Policy.

8) Security

We use reasonable administrative, technical, and physical safeguards to protect information. However, no method of transmission or storage is 100% secure.

9) Links

Tip: In App Store Connect, set the Privacy Policy field to your deployed URL (for example, the same page).

10) Changes to This Policy

We may update this Privacy Policy from time to time. We will update the effective date above. If changes are material, we may provide additional notice in the App.

11) Contact

If you have questions, contact us at info@yuyin.io.