Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Gametime - Last minute sports, concert and theater tickets.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Atom Tickets - Atom Tickets is movie-going for the 21st century. Find the perfect movie & showtimes, buy your tickets, select seats, & order concessions all online, today!
pretix - pretix helps you to sell tickets for your event in an easy way. It supports multi-lingual events and provides a wide range of features
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.