Calendars are great. At work, my life revolves around the calendar. At home, we use them to coordinate schedules and plan out our weekends. They're easy to use and are a staple in coordination.

However, they have their limits. What if I want more control out of my calendar? I want to invite my friends, but only the first 5 who respond (maybe I like to play mind games, or maybe its for normal reasons, like a sports team). Maybe I’d like to enter a team for a season, but don’t have a set roster, but instead have a large pool of half-committed, kinda-interested friends.

These are the scenarios where the traditional calendar falls short. It lacks granular controls, like the maximum number of people for a given date, or the ability to quickly see in advance when you’ll need to recruit more people. That’s why Tendee was built, to help with these scenarios. It super-charges your calendar with granular controls like capacity limits, waitlists and a holistic view so you know when to recruit those extra folks when you need them.

It’s easy to get started, simply:

1. Create an event with the rules you want to apply
2. Invite your friends (through email or previous contacts)
3. If you have multiple dates, add them easily
4. Share it around, either through the built in messaging, or by sharing a link to the event

Tendee makes this easy, and even provides the option to respond for those people who refuse to update their attendance.

Try it out for free, take back control of your calendar.