Yes, both TMetric and Time Doctor offer a Free Trial.
TMetric is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Time Doctor is designed for Large Enterprises, Medium Business and Small Business.
Pricing for TMetric Starts at $4.16/Month when Billed Yearly whereas for Time Doctor Starts at $7/Month.
Some top alternatives to TMetric includes Timely, clockodo, Time Doctor, Everhour, Toggl Track, TrackingTime, Clockify, TimeTrack, Timesheet and Time Tracker by eBillity.
Some top alternatives to Time Doctor includes clockodo, TMetric, Toggl Track, Hubstaff, TrackingTime, Clockify, TimeTrack, Timesheet, AtTrack and Time Tracker by eBillity.