Timesheet calculators are used across all industries. Whether you’re a professional services firm or a freelancer, when it’s time to bill clients by the hour, you need detailed and accurate records. Restaurants, small retail businesses, construction companies, payroll departments, and cost center managers also use timesheet calculators to manage projects and processes on an everyday basis. Timesheet calculators can be used in any number of ways, from overseeing employee, team, or department progress on internal or external initiatives to understanding where employee burnout might be contributing to turnover.