Yes, both Bill4Time and Timesheet offer a Free Trial.
Bill4Time is designed for Large Enterprises, Medium Business and Small Business.
Timesheet is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for Bill4Time Starts at $27/User/Month when Billed Yearly whereas for Timesheet Starts at $5/Month.
Some top alternatives to Bill4Time includes Timely, VeriClock, My Hours, Timesheets.com, Tick, TimeTrack, Timebase, Timesheet, QuickBooks Time and Time Tracker by eBillity.
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.