13
Google
615
Open source
The Google Data APIs is protocol for reading and writing data on the web.
69
Google Inc.
20,133
Freeware
Develop websites and applications using the latest Google Chrome features.
1
Spectrum Software, Inc.
158
Shareware
Create different types of calendars using your own photo collection.
487
Google
480,421
Freeware
Google Earth Pro is a shareware program for earth-mapping learners of all ages.
9
Lady's Calendar
5
Shareware
Lady's Calendar is a nice and simple ovulation calendar.
1
Google Calendar
30
Freeware
Google Calendar is one of the most popular Online Scheduling Systems.
Kenneth
19
Open source
It allows you to sync your Domino calendar with Google Calendar.
Yellow River Arts Ltd.
4
Shareware
Software and expert help to copy any Palm Calendar to Google,Outlook,etc.
2
Opera widgets
694
Freeware
Google Calendar is an Opera widget that will manage your Google Calendar.
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.
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.
CyberMake, Inc.
9
Shareware
SEO tools for Scraping web data, Backlink builder, pr backlinks from Google.