22
Google
4,620
Freeware
It is a useful calendar with many customizable features and a nice interface.
Sea Apple Software
13
Shareware
OCC can predict the days in which you are most likely to get pregnant.
1
Creative Computer Solutions
80
Shareware
HTML Calendar 3.8 is a practical tool to create calendars for web pages.
2
Opera widgets
753
Freeware
Google Calendar is an Opera widget that will manage your Google Calendar.
1
Cookapp
66
Shareware
This is a calendar software with no bells and whistles.
Meridex Software Corp.
2
Freeware
Calgoo Calendar is a simple and easy to use calendar software.
3
Gregory Braun
185
Freeware
It is a utility that will display a monthly calendar on the Windows desktop.
57
Sobolsoft
26
Shareware
A solution for users who need to generate monthly calendar templates.
2
Ankesh Dave & Akanksha Gaur
42
Open source
Calendar Sync + synchronizes Outlook calendar entries to a Google calendar.
58
Cookapp
139
Freeware
It is a free program that supports Google Calendar and Yahoo! calendar.
3
PPP Infotech Ltd.
359
Freeware
Sync Outlook Calendar appointments with Google Calendar events.
Kenneth
19
Open source
It allows you to sync your Domino calendar with Google Calendar.
4
PPP Infotech Ltd.
44
Shareware
A program to sync Outlook Calendar appointments with Google Calendar events.
EASY programs
53
Freeware
History Calendar Button is a handy calendar for Google Chrome.
ghinda.net
66
Freeware
Puts your Google Tasks to a right sidebar in Gmail, just like in Google Calendar.
16
Broderbund
1,477
Commercial
Calendar Creator is a program providing daily, weekly, monthly, and annual views.