Upcall - Upcall enables you to crowdsource your outbound calls. Collaborate with 1000+ on-demand callers worldwide for sales, marketing and customer support calls. Free trial.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Veloxy - A sales enablement app. Your calendar on steroids!
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Vipor CRM - Relationship management. Redesigned.
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.