Google Calendar Checker

Outlook, part of the Microsoft Office suite, is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.

Keep track of your busy schedule and share it with others using Calendar. Create separate calendars — one for home, another for school, a third for work, and so on. …

eM Client is a Windows based email client, supporting calendars, contacts and tasks. It supports POP3 and IMAP4 servers as well as chat protocols (e.g. XMPP). Skype is supported as …

Lightning brings the Sunbird calendar to the popular email client, Mozilla Thunderbird and the SeaMonkey internet application suite. Since its an extension, Lightning is tightly integrated with...

Rainlendar is a feature rich calendar application that is easy to use and doesnt take much space on your desktop. The application is platform independent so you can run it …

Mozilla Sunbird is a cross-platform calendar application developed by the Mozilla Foundation, Sun Microsystems and many volunteers. Our goal is to provide you with full-featured and easy to use calendar …

The fast calendar for iPhone. Add an event in just two quick taps. See how full your week or day is at a glance. It works with the built-in iPhone …

Kontact is the integrated Personal Information Manager of KDE. Kontact suite unites mature and proven KDE PIM applications under one roof. Thanks to the powerful KPart technology, existing applications are...

Share Calendars on a LAN and sync with Google Calendar. BusyCal combines a beautiful, personal desktop calendar with an award winning calendar sharing and syncing technology — in one integrated …

Online employee scheduling from When I Work is easy and fast. Send email and text message alerts about upcoming shifts and schedule changes. Managers and employees can use the iPhone …

Calendar (previously known as Windows Live Calendar, Windows Live Hotmail Calendar and Hotmail Calendar) is a time-management web application by Microsoft as part of its Outlook .com service. With...

With Calendar, you can track appointments, share your calendar, set reminders, and let others know when youll be free—and when youre busy. With ToDo List.

Take control of your schedule and get reminded wherever and however you want. Instantly access your appointments, tasks, and notes with a simple glance at a transparent calendar that sits …

Coolendar is not only a calendar or a to-do list: it's a whole new planning experience! We believe it is time for a new level of planning software. Something simple …

30 Boxes is an online calendering tool.

This program helps you organizing your dates and tasks and reminds you of upcoming events.

This application is a software calendar with appointments notes, tasks, alarms and contacts that provides seamless integration and interactivity with the desktop background. You can organize your data in...

Desktop iCalendar is a handy desktop calendar for Windows. It stays on your desktop and shows the days of the current month. It can sync with your Google Calendar, share …

OrgScheduler is a universal scheduling system for your individual, offices, business events with unrivaled features and flexibility. It's available in three different versions: Standard, Pro and 1+1...

A fully-functional scheduling WEB-application. The easy way for any organization to have a Internet-calendar within minutes! You simply place the OrgCalendar onto a your web site - and that's it. …

Cozi is a free online calendar that helps families coordinate activities. See who needs to be where and when, be reminded of upcoming appointments, and print your calendar by week …

You can view an entire month or focus on a specific date and time. You can also assign colors for different calendars and to-do lists, and drag-and-drop events between dates …

BORG is a combination calendar and task tracking system. The calendar supports all sorts of appointments and also a simple todo list. The calendar functionality is similar to that of …

DAViCal is a server for calendar sharing. It is an implementation of the CalDAV protocol which is designed for storing calendaring resources on a remote shared server. It is a …

DreamMail is one of the best Chinese email client software. It was designed to handle multi-user and multi email account. The supported protocols are SMTP, eSMTP, POP 3, Hotmail and …