Mixily - Hosting your event just got easier.
Slack It - A bookmarklet to share links in Slack with one click
Diobox - All-in-one event and guest plafrom with a built-in CRM
Heymarket for Slack - Text and Facebook messaging from Slack
SlickPix - Instantly create dynamic events from multiple cameras
MovetoSlack - Migrate from MS Teams to Slack in 5 minutes