Timesheet offers Free Trial, but Open Time Clock does not.
Open Time Clock is designed for Large Enterprises, Medium Business and Small Business.
Timesheet is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for Open Time Clock Starts at $25/Month whereas for Timesheet Starts at $5/Month.
Some top alternatives to Open Time Clock includes OpenTimeClock, Hubstaff, Timesheets.com, Clockify, TimeTrack, Timesheet, OfficeTimer, ExakTime, Time Tracker by eBillity and Easy Time Clock.
Some top alternatives to Timesheet includes Time Doctor, My Hours, TrackingTime, Clockify, TimeTrack, Timebase, Time Track Bill, Time Analytics, Billable and Time Tracker by eBillity.