Effective Date: April 13, 2026 This Privacy Policy applies to the Habit Dragon mobile application (“Application”), developed by dabin chen (“Service Provider”) as a Freemium service. By using the Application, you agree to the collection and use of information in accordance with this Privacy Policy.
Information We Collect The Application may collect the following types of information: a. Automatically Collected Information The Application or its third-party service providers may collect: IP address Device type and operating system App usage data, such as pages visited, session duration, timestamps, and feature usage Subscription status and entitlement information Basic diagnostic or performance data b. User-Provided Information The Application may collect information you provide directly, including: Email address, only if you contact us directly for support The Application does not collect precise location data.
Subscription and Payment Data The Application offers auto-renewable subscriptions. Payments are processed by Apple through your Apple ID. The Service Provider does not directly collect or store your payment information. Apple may provide limited subscription-related information to the Application, such as subscription status, renewal status, or entitlement availability. For more details, please refer to Apple’s privacy policy: https://www.apple.com/legal/privacy/
Regional Cloud Services and Data Sync The Application may use different cloud service providers depending on your region in order to provide authentication, cloud sync, backup, and account-related functionality. Global service region: Firebase / Google LLC may be used for anonymous authentication, cloud sync, and storage of habit-related data. China mainland region: Supabase may be used for authentication, cloud sync, and storage of habit-related data. The Application may automatically select the appropriate service region based on your App Store region, device region, service availability, or other technical factors. Cloud-synced data may include habit information, progress records, completion history, XP, coins, equipment ownership, subscription entitlement status, and related app settings.
How We Use Information Information collected may be used to: Provide and improve the Application Maintain app functionality and performance Enable cloud sync and backup Verify subscription status and premium access Communicate important notices or updates Respond to support requests Detect, prevent, or troubleshoot technical issues The Service Provider may also send optional marketing communications, which you can opt out of where applicable.
Third-Party Services The Application uses third-party services to provide subscription management, authentication, cloud sync, and related functionality. The Application may use: RevenueCat — subscription management and entitlement verification Firebase / Google LLC — global-region anonymous authentication, cloud sync, and backend services Supabase — China mainland-region authentication, cloud sync, and backend services Apple — App Store purchases and payment processing These services may collect and process data in accordance with their own privacy policies and terms.
Data Sharing The Service Provider does not sell your personal data. Information may be shared only: as required by law to protect rights, safety, or security with trusted service providers that help operate the Application to provide cloud sync, subscription verification, support, or app functionality Trusted service providers are not permitted to use your data independently except as necessary to provide their services. Only aggregated and anonymized data may be used for analytics or service improvement.
Data Retention Data is retained while you use the Application. Data may also be retained for a reasonable period after you stop using the Application, where necessary for backup, legal, security, fraud prevention, troubleshooting, or legitimate business purposes. You can request deletion of your data by contacting: novaprogrammer8@gmail.com
Your Rights You may: Stop data collection by uninstalling the Application Request deletion of your data Request access to or correction of your data where applicable Opt out of communications where applicable
Children’s Privacy The Application is not intended for children under 13. The Service Provider does not knowingly collect personal data from children under 13. If such data is discovered, it will be deleted as soon as reasonably possible.
Security The Service Provider uses appropriate technical and organizational safeguards to protect your data. However, no method of transmission over the internet or electronic storage is completely secure. The Service Provider cannot guarantee absolute security.
Changes to This Policy This Privacy Policy may be updated periodically. Continued use of the Application after changes are made indicates acceptance of the updated Privacy Policy.
Contact If you have questions about this Privacy Policy, contact: Email: novaprogrammer8@gmail.com