This Privacy Policy describes how SnoreLog ("we", "us", or "our") collects, uses, and protects your information when you use our mobile application ("App"). By using the App, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

SnoreLog is designed with privacy as a core principle. We do not collect, store, or share any personal information about you. All data processed by the App remains exclusively on your device. The types of data processed locally include:

1.1 Audio Recordings

When you use the App's recording feature, audio data is captured and stored locally on your device. This data is used solely for the purpose of analyzing noise events (such as snoring) and generating sleep reports. Audio recordings are never transmitted to our servers or any third parties.

1.2 Sleep Data

The App generates sleep-related data based on audio analysis, including rest scores, noise event timelines, peak decibel levels, and duration metrics. This data is stored locally on your device and used to create sleep reports and trends.

1.3 Device Information

The App may access basic device information (such as device model and operating system version) solely for the purpose of ensuring compatibility and optimal performance. This information is processed locally and never shared.

2. How We Use Your Information

All information processed by SnoreLog is used exclusively for the following purposes:

• To provide and improve the App's core functionality, including audio recording, noise detection, and sleep analysis
• To generate sleep reports and visualizations for your personal review
• To enable features such as bedtime reminders and Face ID protection

We do not use your information for advertising, marketing, or any other purposes not explicitly stated in this policy.

3. Data Storage and Security

3.1 Local Storage

All data generated by the App is stored locally on your device. We do not use cloud storage or remote servers to store your information. You retain full control over your data at all times.

3.2 Data Protection

The App includes optional Face ID protection to secure your recordings and sleep data from unauthorized access. You may enable this feature in the App's settings.

3.3 Data Deletion

You can delete individual recording sessions or all data at any time through the App's interface. Deleted data is permanently removed from your device and cannot be recovered by us.

4. Third-Party Services

SnoreLog does not integrate with any third-party services that collect or process your personal information. The App does not contain advertising, analytics, or social media integration.

4.1 Apple App Store

When you purchase a subscription through the App, payment processing is handled by Apple's App Store. Apple's privacy practices are governed by their own privacy policy, which can be found at https://www.apple.com/legal/privacy/en-ww/.

5. Children's Privacy

SnoreLog is not intended for use by children under the age of 13. We do not knowingly collect information from children, and if we become aware that a child has provided us with information, we will take steps to delete it from the device.

6. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy within the App. You are advised to review this Privacy Policy periodically for any changes.

7. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us at: hanshenglu6876@163.com