Update June 28, 2013: More libraries
Some high quality ones:
-
actionbarsherlock.com
-
DragSortListView
-
FadingActionBar
-
Square Open Source Android libraries (multiple high quality libraries)
-
ActionBar-PullToRefresh
-
PagerSlidingTabStrip
-
FunDapter
-
viewpagerindicator.com
-
GreenDroid or the
GDCatalog demo app
See also:
- Android UI Patterns App demoing and listing lots of components from various developers (the app has been removed from the playstore, the link to it points to the developers post in google plus to the binaries and extra info)
- Android Views
- Android Weekly’s Toolbox page
- Androidplot for charts etc
- Android-Arsenal great collection for all kinds of libraries
Related:
- android-resources-each-developer-should-know