OnPay offers Free Trial, but When I Work does not.
When I Work is designed for Individuals, Large Enterprises, Medium Business and Small Business.
OnPay is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for When I Work Starts at $2/User whereas for OnPay Starts at $40/Month.
Some top alternatives to When I Work includes Connecteam, Smartsheet, Homebase, StaffTimerApp, WhenToWork, Sling, Schedule it, TrackSmart Scheduling, My Work Scheduler, StaffAny, SocialSchedules and Deputy.
Some top alternatives to OnPay includes BambooHR, Paycor, Paylocity Web Pay, Paychex Flex, Gusto, SurePayroll, Square Payroll, Paycom, QuickBooks Payroll, Paybooks, ADP Payroll Services, Coverio, NETCHEX and Quikchex.