Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
TicketingHub - Next generation of Ticketing
Ticket Tailor - Ticket Tailor is an easy-to-use event ticketing platform that allows event organizers of all shapes and sizes to sell tickets online.
TicketPeak - Online Ticketing Software
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
WP Event Manager - #1 WordPress Event Manager Plugin | Calendar | Sell Tickets