Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Hidden Bar - A ultra-light MacOS utility that helps hide menu bar icons.
EventMobi - EventMobi is an interactive mobile event app, audience response and engagement platform for conferences and trade shows.
Bartender Mac App - Bartender is an award-winning app for macOS that superpowers your menu bar, giving you total control over your menu bar items, what's displayed, and when, with menu bar items only showing when you need them.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Vanilla - Vanilla is a free Mac app that lets you hide icons from your menu bar.