Here is another app for those of you who love winter sports. The EXA Ski Tracker app can measure and record your speed, distance, and time, and other stats. This app can be used for skating, snowboarding, alpine skiing, and other sports. It lets you mark you tracks on the map and monitors altitude.
Thanks to this app, you can take pictures with overlaid data to share with your friends. You can choose what to show on your photos (including altitude, location, and GPS coordinates). Data can be imported or exported. EXA Ski Tracker is available as a free download with premium in-app add-ons.[where to get it]