Plans, the best web calendar.
Users say:
Have been looking at several open-source and $$ web calendars for one of my clients sites. Came across PLANS and my looking is done. Has the basic features I wanted and easy to customize.


Competition

There are many other web calendars (competition is good).

Plans tries to be easier to use, more flexible, better-looking, more powerful, faster, and cheaper than all the rest :)

Feel free to compare:

And many, many more!