Trailblazer GPS is an application that can be used to navigate trails, rivers, and wilderness areas. The app is based on a map that can be downloaded before traveling. 

Once you have downloaded the map, you will be able to view your location anywhere in the world. 

The app has a GPS track recorder that can record your hiking, running or biking trails. It can also record the locations of the waypoints that you have set.

The app is based on a map, so it is very easy to navigate, and you can follow the path of your choice. You can also navigate using the compass. 

The app is very useful for those who love to go hiking, running, or biking.