Download this app if: you're looking for a great tool for geocachers.
CacheMaid is a tool for geocachers that runs on Android devices. It will show information about caches and let you navigate to them using the built in GPS and compass. CacheMaid has support for paperless caching and offline maps. True offline maps are supported!
CacheMaid is a Geocaching...
Treasure hunters — This app offers a lot of good, basic features to create a simple and straightforward geocaching service.