Back Track allows you to easily view your current location and save your position. The saved location can be retrieved at a later time when you may need to find your way back. In addition, Back Track offers directions to help direct you back to the saved location along with a visual route and your current position
JaefreyGPS Lite This application enables you to view your current position and course. Furthermore you can record a track while walking or driving and upload this track as kml-file to your Dropbox account
JaefreyGPS Pro is the paid in and in functions enhanced version of JaefreyGPS lite.
With this application you can get your GPS position and the direction angle. Furthermore, the app allows the recording of unlimited tracks and uploading it as .kml or .gpx file in your Dropbox account. You can take various tools such as Google Maps to evaluate the path data
Yellow Pages auto locates where you are and gives you relevant search results based on your location. It includes quick search shortcuts for the most commonly used terms. Similar apps make you type out everything you are searching for, and your location. Try the Yellow Pages once and you will wonder how you ever got along without it