iBE.net - Your Business in the Cloud
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.
Workzone - Workzone is a web-based project management software.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
Xebrio - A Project Management Software to Fulfill Your Story From Requirements to Deployment.
Clockify - Simple and free time tracker. Perfect for small and mid-sized businesses as well as freelancers. Unlimited projects and users, unlimited productivity. Get all the premium functionalities, completely free.