AnCal

AnCal stores yours appointments, tasks and notes, which you can easily add and edit.

CalenGoo

Features | 1.0.175 for Android™

Time management app that combines Google Calendar and Google Tasks and enhances their features.

An elegantly designed, clock-based view of your day.

Material design open source calendar for Android.

Manage diary/note, schedule, todo, birthday, etc.

Stay connected with your family via shared calendar, location tracking and more.

Schedule books must be practical and has a good design.

Organize your life — it’s about time!

Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

Quick Calendar shows your upcoming or current appointments in the status bar.

A simple calendar with events (optional recurring and reminders), week numbers and a customizable…

Touch Calendar is a new way to view your calendar on a mobile phone, making browsing your calendar…