What are some alternatives?
TimeCamp - Time tracking and project management software for freelancers and companies.
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Hubstaff - Hubstaff time tracking software helps remote managers see what their workers are doing and track time to specific projects.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
Time Doctor - Time Tracking and Time Management Software that is accurate and helps you to get a lot more done each day.
Pomodone - Pomodone is the easiest way to track your workflow using Pomodoro technique, on top of your current task management service.