Yes, both Gusto and WebHR offer a Free Trial.
Gusto is designed for Freelancers, Medium Business and Small Business.
WebHR is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Gusto Starts at $40/user/month when monthly whereas for WebHR Starts at $2/User/Month when Billed Yearly.
Some top alternatives to Gusto includes Rippling, Paylocity Web Pay, BambooHR, ADP Workforce Now, Paychex Flex, Justworks, Zenefits, Paycom, OnPay, RUN Powered by ADP, QuickBooks Payroll, Deel, Remote.com, Papaya Global, Multiplier, ADP Payroll Services, Remofirst, Paycor, NETCHEX and Elite HRMS.
Some top alternatives to WebHR includes and Rippling.