Privacy Policy

WuNian (hereinafter referred to as the "App") respects and protects your privacy. This Privacy Policy explains how we handle user data.

No Data Collection

Our App is purely local. We do not collect, store, or transmit any of your personal information:

• All content you create, including ideas, records, and notes, is saved only on your device's local storage.
• If you enable iCloud sync, your data will be stored and synchronized using your personal iCloud account. This data still belongs entirely to you, and we cannot access it.
• We do not collect any usage data, analytics, or crash reports unless you explicitly agree and voluntarily send them to us.
• The App does not require account registration and does not collect your email address or any personally identifiable information.

Local Data Storage

All data you create in the App is stored in the following ways:

• Local Storage: Data is stored in your device's local storage.
• iCloud Sync: If enabled, data syncs using your personal iCloud account. We cannot access this data.
• You can export your data from the App at any time or completely remove all data by deleting the App.

In-App Purchases

When you make a purchase within the App:

• All transactions are processed through Apple's App Store. We do not collect, store, or access your payment information.
• Apple may handle information related to your purchase according to its privacy policy.
• We only receive purchase confirmation information provided by Apple and do not get your payment details.

Data Security

Although we do not collect your data, we still value your data security:

• The security of your local data depends on your device's security measures, such as device passcode, biometric authentication, etc.
• Data synced via iCloud is protected by Apple's security measures, including end-to-end encryption.
• We ensure you regularly back up important data and keep your device system and App updated.

AI Assistant Features

When you use the AI assistant features within the App:

• AI services are provided by DeepSeek. Your encrypted API Key is saved locally on your device only.
• To provide analysis services, some of your non-sensitive data (such as goal titles, progress values, mood records) is sent to the DeepSeek interface for processing.
• DeepSeek does not retain your data for training. Please refer to DeepSeek's privacy policy for details.
• As App developers, we cannot access your API Key or any conversation content.

User Feedback

When you use the "User Feedback" feature within the App:

• Feedback content, contact information, and diagnostic logs will be transmitted and processed via Feishu services.
• This data is only used to help you solve problems and improve the App experience.
• Feishu has strict data security protection measures, and we will not use such data for any other purpose.

Children's Privacy

We do not distinguish user age. Since the App collects absolutely no personal data, there is no collection of children's personal information, making it suitable for users of all ages.

Third-Party Links

Our App may contain links to other websites or services. Please note that the privacy policies of these external sites differ from ours. We suggest you review the privacy statement of any website you visit.

Privacy Policy Updates

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. We suggest you regularly review this policy to stay informed of any changes.

Contact Us

If you have any questions about our privacy policy, please contact us via:

Email: kebafa2020@163.com