Last Updated: December 2025
This Privacy Policy and Terms of Use explains how the iOS mobile application Trail Map Light (the “App”) collects, uses, and manages data. By using the App, you agree to these Privacy Policy and Terms of Use.
Your privacy is important. All data accessed by the App is used solely to enable its core functionality. The developer does not collect, store, or access any user data directly. However, certain data may be processed on your device or by Apple as part of system services. Some open-source libraries are used to provide map visualization and file-parsing functionality.
The App allows users to import GPS tracks, which may include:
This data is used only for visualization, metrics calculations, and file export within the App.
The App may access the user’s current location only after the user grants location permission. Location data is used exclusively to display the user’s position on the map and to record GPS tracks.
The App uses data solely to provide its features to the user:
No user data is transmitted to the developer or any third party. The App does not sell, trade, or otherwise share your personal information.