15Five vs OnPay Pricing (2026)

Which one is cheaper?

15Five starts lower at $4/mo, compared to $15/mo for OnPay.

Can I use either one for free?

Neither has a free plan.

How do they charge?

Different approach here. 15Five uses per-seat pricing, while OnPay goes with hybrid. That changes the math depending on your team size and usage.

Which one is a better deal?

Depends on what you need. 15Five: At $4-16/seat/month, 15Five lands in the mid-market lane — pricier than bare-bones survey tools but cheaper than enterprise HCM suites bundling performance, comp, and LMS together. They're clearly courting mid-sized companies that want a dedicated performance/engagement layer without buying into a full Workday-style platform. OnPay: At $49/mo base, OnPay lands in the mid-market of payroll tools — pricier than bare-bones payroll-only competitors but cheaper than full HRIS suites like Gusto's higher tiers or Rippling. They're clearly courting small businesses that want payroll handled first and HR bolted on only if they need it, not companies shopping for an all-in-one HR platform out of the gate.

Still deciding? See the best 15Five alternatives or the best OnPay alternatives, ranked with verified pricing.