Privacy Policy

Last updated: March 28, 2026

Introduction

Digital Horizon Software LLC ("we", "us", or "our") operates mobile applications including SC Ship Database, Laneworks, and Station Arkhon. This privacy policy explains how we handle information when you use our apps.

Information Collection

The data we collect varies by app:

SC Ship Database does not collect, store, or transmit any personal information. It does not require user accounts or login credentials.

Laneworks collects the following when you choose to sign in with Google:

  • Display name, email address, and profile photo (via Google Sign-In and Firebase Authentication)
  • Purchase verification data when you make an in-app purchase (processed by Google Play; we do not store payment details)

Game progress and settings in Laneworks are stored locally on your device.

Station Arkhon collects the following when you sign in with Google:

  • Display name, email address, and profile photo (via Google Sign-In and Firebase Authentication)
  • Purchase verification data when you make an in-app purchase (processed by Google Play; we do not store payment details)
  • Game progress, which is stored in the cloud via Google Firebase Firestore and linked to your account

Third-Party Services

Our apps may use the following third-party services:

  • Google AdMob (SC Ship Database) — may collect device identifiers, IP address, general location data, and app usage data. See: Google Privacy Policy
  • Google Firebase Authentication (Laneworks, Station Arkhon) — processes sign-in data
  • Google Cloud Firestore (Station Arkhon) — stores game save data linked to your account
  • Google Cloud Functions (Station Arkhon) — processes purchase verification
  • Google Play Billing (Laneworks, Station Arkhon) — processes in-app purchases
  • Google Play Games Services (Station Arkhon) — achievements and leaderboards; may collect your Play Games profile and game activity

Data Sharing

We do not sell or share your personal data with third parties beyond the services listed above.

Data Retention

Authentication data in Laneworks and Station Arkhon is retained in Firebase for as long as your account exists. Game save data in Station Arkhon is stored in Firebase Firestore and retained as long as your account exists. You may request deletion by contacting us. Local app data remains on your device and can be cleared by uninstalling the app.

Data Storage

Our apps may store data locally on your device for offline access and improved performance. Station Arkhon additionally stores game save data in the cloud via Google Firebase Firestore to enable cross-device access and data persistence.

Children's Privacy

Our apps are not directed at children under 13. We do not knowingly collect personal information from children under 13 years of age.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated revision date.

Contact Us

If you have questions about this privacy policy, please contact us at admin@digitalhorizonsoftware.com.