Dingo - Dingo is a peer-to-peer marketplace for buying and selling tickets to live events
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
SeatWish - Social Ticket Marketplace
Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
Ticket2u - Malaysia no.1 online ticketing solutions
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