Envoy - Visitor registration that's changing how guests are greeted in companies around the world.
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
Teem - Cloud-based meeting room booking system
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Proxyclick - Connect with Confidence
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.