Guestlist makes everything easier. It lets you publish beautiful event pages, sell tickets online, and manage your attendees with ease. It even gives you a friendly countdown to your event and a list of confirmed attendees on the dashboard. It also includes some great reports of attendees and other details of your event.
While the software remains in Beta, it will be free for everyone. Afterwards, paid events will have to pay a percentage of their ticket sales. Charities and free events get the service 100% free.
Check it out! http://www.guestlistapp.com/