Open source note taking and to-do app with synchronization
Free and powerful note-taking application
private digital diary & note taking appliaciton
Free flexible open source todo manager featuring hierarchical tasks
An open-source task manager for the Android™ platform
So much to do, so little time...
Simple 'to-do' app for Android 4.0.1 and up.
a scrap paper for android.
ComingNext is a calendar homescreen widget for the Symbian smartphones