Attendize Event Ticketing - Attendize is a free & open-source ticket selling and event management platform
EventMobi - EventMobi is an interactive mobile event app, audience response and engagement platform for conferences and trade shows.
Yapp - Yapp enables users to create personalized mobile applications for their events, gatherings, and groups.
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Iventlist - Create an app for your event in minutes 🎟️
CadmiumCD - CadmiumCD is a powerful events management tool that simplifies the management, collection, and sharing of content for your events.