SoftwareDuel

Workday vs OnPay

A head-to-head comparison to help you pick the right tool

Workday

Workday is an enterprise-grade HCM platform used by large organizations worldwide. It covers HR, payroll, finance, and planning in a deeply integrated suite. Workday is the gold standard for enterprise HR but requires significant implementation resources and budget.

Paid pricing · Get Pricing →

OnPay

OnPay is a full-service payroll and HR platform designed for small and mid-size businesses. It offers unlimited payroll runs, automatic tax filing, and built-in HR tools at an affordable flat rate. OnPay is consistently rated as one of the best value payroll solutions for small businesses and supports a wide range of industries including restaurants, farms, and nonprofits.

Paid pricing · Get Pricing →

Pros

  • Extremely powerful and configurable for complex enterprise needs
  • Best-in-class financial and workforce planning tools
  • Strong compliance and audit capabilities
  • Extensive global payroll coverage

Cons

  • Very expensive with long implementation timelines of 6-12 months
  • Overkill and unaffordable for companies under 500 employees
  • UI can feel dated and complex for everyday users

Pros

  • Excellent value — flat monthly pricing with no per-run fees
  • Supports multiple pay schedules and unlimited payroll runs
  • Strong industry-specific features for restaurants, farms, and nonprofits
  • US-based customer support included on all plans

Cons

  • US-only — no international payroll support
  • Mobile app is less polished than competitors
  • Limited advanced HR features compared to full HRIS platforms

Our Take

Choose Workday if large enterprises with 500+ employees. Choose OnPay if small businesses wanting affordable, full-service payroll with no hidden fees.

Best For

Large enterprises with 500+ employees

Best For

Small businesses wanting affordable, full-service payroll with no hidden fees