GPX Track Editor is a versatile app that allows you to create your own trail maps using your Android tablet or smartphone. Whether you want to record tracks during your outdoor adventures or import tracks from GPX files, this app has got you covered.

One of the standout features of GPX Track Editor is its ability to clean up your track data, both manually and automatically. You can eliminate superfluous trackpoints and even take the average of multiple tracks to even out any errors. This is particularly useful for establishing accurate street center lines or creating a network of tracks with 3-way and 4-way junctions.

The app also offers navigation capabilities, allowing you to use your trail map for navigation even without an internet connection. Your tracks and waypoints are displayed over a Google Map background, giving you a visual reference for your outdoor activities.

With features like track splitting and joining, GPX Track Editor provides a comprehensive set of editing tools to help you customize your trail maps. The app also includes thorough documentation accessible through its help system.

Overall, GPX Track Editor is a valuable tool for outdoor enthusiasts who want to create, edit, and navigate their own trail maps. It's free to use and available for Android devices.