SW Maps - SW Maps app enables users to record points, lines, polygons, and images to view them on the desired type of map.
Strava - The #1 app for runners and cyclists
Topography APP - Topography APP enables users to geofence and surveys land by using your mobile phone.
MyFitnessPal - Track the number of calories that you consume each day with MyFitnessPal. The app also lets you create a diet and track the exercise that you complete each day whether it's walking, running or some other type of program.
Wikiloc Outdoor Navigation GPS - Follow millions of outdoor trails and record your own GPS tracks from your smartphone.
Runtastic - Runtastic offers a series of fitness apps that can be used to track your running, walking, hiking, and cycling, as well as many other fitness routines. Read more about Runtastic.