Privacy Policy for StarGoX

This Privacy Policy describes how Honglin Network Technology (Shenzhen) Co., Ltd. ("we," "our," or "us") collects, uses, and shares your information when you use our mobile application "StarGoX" (the "App").

By using the App, you agree to the collection and use of information in accordance with this policy.

Last Updated: October 12, 2025

1. Information We Collect

We collect information to provide and improve our services to you. The types of information we collect are as follows:

Personal Information You Provide:

  • Account Information: When you register for an account using your email address, we collect your email address and a password. This is necessary to create and secure your personal account.
  • User Content: When you use the App, you voluntarily provide information such as your trip details (e.g., destination, dates, duration) and personal packing items and lists.
  • Communications: If you contact us for support, we collect your email address and the content of your communication.
  • Automatically Collected Information: When you use the App, certain data is collected automatically for functionality, analytics, and advertising.
  • Usage Data: Information about how you interact with the App, such as the features you use and the time spent on the App.
  • Device Information: Information about your device, including your device's operating system, unique device identifiers (such as Advertising ID), IP address, and mobile network information.
  • Data for Advertising: We use Google AdMob to display advertisements. AdMob may collect information about your device and your interaction with ads to provide personalized and non-personalized advertising. This includes your Advertising ID, which is used to serve ads relevant to your interests. You can manage your ad preferences in your device settings.

2. How We Use Your Information

We use the collected information for various purposes:

To create and manage your user account, allowing you to access your data across devices.

To provide and maintain the core functionality of the App, including generating and managing your packing lists.

To personalize your experience and suggest relevant items for your trips.

To display personalized advertisements through Google AdMob.

To analyze usage trends and improve the App's performance and user experience.

To communicate with you, respond to your inquiries, and provide customer support.p>

To detect, prevent, and address technical issues or potential fraud.

3. Data Storage and Security

Your personal data, including your email address and packing lists, is stored securely on our servers and/or with our trusted third-party service providers (like Firebase) to enable features like cross-device synchronization.

We value your trust in providing us your information and strive to use commercially acceptable means to protect it. However, no method of electronic transmission or storage is 100% secure, and we cannot guarantee its absolute security.

4. Third-Party Services

The App uses third-party services that may collect information used to identify you.

  • Google AdMob: We use Google AdMob for advertising. AdMob may use collected data to show relevant ads and measure ad performance. Please review Google's Privacy Policy here: https://policies.google.com/privacy.
  • Firebase Authentication & Cloud Firestore: We use Google Firebase for user authentication (email/password) and data storage. Your email and account data are managed by Firebase according to Google's privacy and security practices. Review their policy here: https://firebase.google.com/support/privacy.
  • Analytics: We may use third-party analytics services, such as Google Analytics for Firebase, to help us understand how our App is used.

These third parties have access to your information only to perform specific tasks on our behalf and are obligated not to disclose or use it for any other purpose.

5. Your Data Rights

You have the following rights regarding your personal data:

  • Access and Correction: You can access, update, or correct your personal data and packing lists directly within the App's settings.
  • Account Deletion: You can request the deletion of your personal account and all associated data by contacting us at support@starcloudpack.com. We will process your request within a reasonable timeframe.
  • Opt-Out of Personalized Ads: WYou can opt-out of personalized advertising from Google AdMob through your device settings as described above.

6. Children's Privacy

Our App is not intended for use by children under the age of 13. We do not knowingly collect personally identifiable information from children under 13. If you are a parent or guardian and you are aware that your child has provided us with personal information, please contact us so that we can take necessary actions.

7. 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 on this page and updating the "Last Updated" date. You are advised to review this Privacy Policy periodically for any changes.

Contact Us

If you have any questions or concerns about this Privacy Policy or our data practices, please contact us:

support@starcloudpack.com
Honglin Network Technology (Shenzhen) Co., Ltd.