Hourly offers Free Trial, but When I Work does not.
Hourly is designed for Large Enterprises, Medium Business and Small Business.
When I Work is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for Hourly Starts at $6/User/Month whereas for When I Work Starts at $2/User.
Some top alternatives to Hourly includes Time Clock Wizard, TimeTracker App, Timesheets.com, TimeTrack, Timebase, Time Track Bill, Timesheet, StaffAny, Clockspot and Time Tracker by eBillity.
Some top alternatives to When I Work includes Homebase, StaffTimerApp, WhenToWork, Sling, Schedule it, TrackSmart Scheduling, My Work Scheduler, StaffAny, SocialSchedules and Deputy.