Envoy - Visitor registration that's changing how guests are greeted in companies around the world.
Kahoot! - Kahoot! makes it easy to create, play and share fun learning games in minutes—for any subject, in any language, on any device.
TractionGuest - Safe, secure workplace for all.
Sli.do - Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.
The Receptionist - The Receptionost is a visitor managemnt solution that has visitor logging system to track visitor traffic.
Mentimeter - a web-based polling tool for workshops, conferences & events