Privacy Policy
Last Updated: June 25, 2026 Effective Date: June 25, 2026
Welcome to ZStar (hereinafter referred to as "the App"). We respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, store, and share your information when you use our services.
1. Information We Collect
To provide college entrance exam volunteer planning assistance, we may collect:
- Account Information: Your phone number and nickname.
- Student Profile Data: Including your province, subject category, exam score, ranking, and subject combination.
- Volunteer Plan Data: Including your created volunteer plans, school favorites, and major preferences.
- Device Information: Device model, operating system version, and unique device identifiers (UUID) for service stability.
2. How We Use Your Information
- Core Functionality: To intelligently recommend suitable universities and majors based on your score and ranking, and generate volunteer plans.
- Data Analysis: To analyze historical admission data, predict admission probability, and help you make more informed choices.
- Plan Management: To save and manage your volunteer plans, with support for export and sharing.
3. Data Sharing and Disclosure
- Data Isolation: Your personal data and volunteer plans are visible only to you and will not be shared with other users.
- No Data Sales: We do not sell your personal data to third parties. We only disclose information if required by law or to protect user safety.
4. Your Rights
- Access & Edit: Update your profile and student information at any time within the app.
- Data Export: You can export your volunteer plan data.
- Account Deletion: We provide an option to delete your account. Upon deletion, all personal data will be erased or anonymized.
5. Data Security
We use industry-standard encryption (such as HTTPS and AES) to store and transmit data, protecting your information from unauthorized access or disclosure.
6. Children's Privacy
The App is primarily intended for college entrance exam candidates and their parents. If you are a minor, please use under guardian supervision.
7. Contact Us
If you have any questions regarding this policy, please contact us at:
Email: kxbkey@gmail.com