Google Calendar - Spend less time managing your day & more time enjoying it
UpNote - A beautiful and clean cross-platform app for notes organizer
CalenGoo - Features | 1.0.175 for Android™
Notesnook - Notesnook is a simple and private note taking app that keeps your notes organized and synced on your phone, tablet and computer.
Annual View - Annual View displays and manages calendar events within a year view.
Note Board - Productivity app. Save information like a sticky notes.