InStaff offers Free Trial, but Paychex Flex does not.
InStaff is designed for Large Enterprises, Medium Business and Small Business.
Paychex Flex is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing details for both InStaff and Paychex Flex are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to InStaff includes BambooHR, Workable, GoCo, Paychex Flex, Remote.com and Rippling.
Some top alternatives to Paychex Flex includes BambooHR, Rippling, ADP Workforce Now, SurePayroll, Paylocity Web Pay, Gusto, Paycom, QuickBooks Payroll, Paybooks, ADP Payroll Services and Coverio.
