Hello there is a new version coming soon. There are several interesting improvements:
List of caches you've recently found.
Slightly improved look of the app.
Search in offline caches
You can search by GC code or name of the cache. The list is sorted by distance to your position. Just click the search button.
Improved offline mode
Offline mode detection and data caching has been improved.
Added "note" possibility to trackable log
Note is now possible, of course, trackable secret code is not required.
This version also brings more power saving and performance features.