Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Creativity 365 - Cross-device content creation suite
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Microsoft Teams - Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
EventMobi - EventMobi is an interactive mobile event app, audience response and engagement platform for conferences and trade shows.