When I Work - When I Work is an employee scheduling and communication app using the web, mobile apps, text messaging, social media, and email.
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
ResourceGuru - The fast, simple way to schedule people, equipment, and other resources online.
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.
Float - The leading resource management software for agencies, studios, and firms. With a simple, drag and drop interface and powerful editing tools, Float saves you time and keeps projects on track.
TimeCamp - Simple and robust time tracking app to help you stay on the same page with your team while working from home.