Notice: The app developer changed the applicationID, the new updated app is https://f-droid.org/packages/net.osmtracker OSMTracker allows you to track your journey and mark significant way points. Way points can be marked with a tag using a button, with a quick voice record, a text note or by taking a picture. The various button pages and layouts can be customized to suit your OpenStreetMap activities. You can view your current track on top of an OpenStreetMap background.