Tracking workplace attendance is a crucial part of human resource management. Cloud based attendance tracking systems make the job easy for organizations by helping them automate attendance tracking, shift management and employee scheduling. On the other hand, time clock software helps users record hours spent on a particular task. Time clock software products are also used by freelancers and professionals who bill on an hourly basis. Employers often use these products to keep track of employee schedules, generate reports on absence and check for any misuse of company time. Other features to consider include the ability to log time on multiple devices from multiple locations and the ability track tasks in real time.