It automatically shows your current location real time as you walk, bike ride, etc. When you open the app again later, it will automatically find your current location again and update the distance, showing you how far away you are so that you are never lost. This app also shows a direction arrow as you are moving, so you can always see which direction you are currently heading in relation to your spot you had marked. - There are NO ads in this app. - There are NO in-app purchases required in this app.