Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Online-RSVP.com - Beautiful online RSVP for wedding & other events. Create an online invitation, track your guests responses.
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
RSVPify - A powerful and awesomely customizable platform for selling tickets online for your event.
ePly - Let us show you ePly's simple, scalable online event registration platform. We're ready to support you through your event, no matter the size or complexity.
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.