Confetti - Confetti is the all-in-one tool for all your conferences, festivals, workshops and social events.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
The Bored Hoard - Sieve the web for cool websites you probably never knew existed. Supporting the smaller independent sites that Google ignores. All revealed in a weekly box delivered online every Friday.
Ticket Tribe - Sell tickets online with no fees per ticket
XdoX - Start challenges, log your progress and also get a unique profile page!
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