Click Install to get Looking4Cache Pro, no jailbreak required on iOS devices for free.
Looking4Cache is a app with a wide set of functions around the fascinating hobby geocaching. With direct access to over two million geocaches on Groundspeak´s Geocaching platform you can search for a box nearly everywhere.
In seconds you can store geocaches including all informations like the last logs, the waypoints and the images to your device over the direct API access (for this please read the annotation on the bottom). Or you can import a gpx file or a pocket query. All data will be stored on your device for offline usage.