Privacy Policy
We are committed to protecting your privacy and data
Last Updated: July 22, 2025
This Privacy Policy describes how we handle your personal information when you use our applications and related services. Protecting your data and privacy is our priority. By using our services, you agree to the practices explained below.
1. Information We Collect
- 1.1 Information you provide: Such as your email address, username, or any details you choose to share when creating an account or contacting us.
- 1.2 Device and technical data: To ensure the basic functionality and security of our app, we automatically collect certain information from your device, such as: your device type and model, operating system name and version, IP address (which may be considered personal information in some regions), app version, language preference, and other technical characteristics. Notably, we do not collect any persistent device identifiers (such as IDFA or Advertising Identifier) that are used for tracking purposes across apps and websites.
- 1.3 Usage information: Data about how you interact with our app, including features used, frequency of use, and in-app activities.
- 1.4 App Data Storage: Our app stores necessary information (such as your preferences and login token) locally on your device using the device's local storage capabilities. This is solely to provide core functionality and remember your settings between sessions. This data is not shared elsewhere.
2. How We Use Information
- 2.1 To provide and maintain the functionality of our app.
- 2.2 To optimize and improve our services through analytics and feedback.
- 2.3 To communicate with you, including sending updates, important notices, or customer support responses.
- 2.4 To comply with applicable legal obligations.
3. Information Sharing
- 3.1 We do not sell or rent your personal information to any third party.
- 3.2 We do not use any third-party service providers (such as analytics or advertising SDKs) that would require us to share your personal information. All data collected by the app is processed solely by us and our own infrastructure.
- 3.3 We may disclose your information if required by law, regulation, or valid legal request.
4. Data Protection
- 4.1 We apply reasonable technical and organizational safeguards to protect your information from unauthorized access, loss, or misuse.
- 4.2 Despite our efforts, no system can be guaranteed 100% secure. Please use our services with awareness of this limitation.
5. Data Retention
We will retain your personal information only for as long as necessary to fulfill the purposes outlined in this Privacy Policy, such as providing you with the service. If you delete your account, we will also delete your associated personal information from our active servers within a reasonable timeframe. However, we may retain certain information if required to comply with legal obligations.
6. Your Rights
- 6.1 You may request access, correction, or deletion of your personal data by contacting us.
- 6.2 You may also withdraw consent for data processing, though some features may not work properly afterward.
7. Policy Updates
We may revise this Privacy Policy periodically. Updates will be posted within the app or on our website. Continued use of our services after changes are published indicates your acceptance of the updated terms.
8. Contact Information
If you have any questions or concerns regarding this Privacy Policy, you may reach us at:
- Email: lizhikejiapp@qq.com
We typically respond to all inquiries within 3 business days.