Guestboard - Lead powerfully-organized group events with Guestboard – a modular event platform that gives groups of 10-1000+ people a central space to coordinate, build excitement, and save money. No more crazy email threads. No more massive group texts.
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Bizzabo - Bizzabo is the world’s fastest growing event tech company. Our holistic Events Cloud empowers marketers and planners to manage, grow and maximize events.
Mobilizon - A free and federated tool to get our events off Facebook
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets