OnPay vs Paychex: HR & Payroll Comparison (2026)
OnPay and Paychex both offer HR and payroll solutions. OnPay lists specific key features like direct deposit, hiring and onboarding, health insurance, built-in reporting, PTO management, 401(k) retirement, mobile-friendliness, and employee self-service. Paychex emphasizes customizable solutions, proactive HR advice and support, tools for any business size, and a unified platform for HR and payroll.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask hr & payroll questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
- ✓Direct deposit
- ✓Hiring and onboarding
- ✓Health insurance
- ✓Built-in reporting
- ✓PTO management
- ✓401(k) retirement
- ✓Mobile friendly
- ✓Employee self-service
- ✓Customizable Solutions
- ✓Proactive HR Advice & Support
- ✓Tools for Any Business Size
- ✓One Platform for HR and Payroll
When to choose OnPay
OnPay is suitable for businesses seeking a platform with a clear starting price ($49/user/month) and specific integrations like QBO, Slack, Salesforce, Zapier, Gusto, Trello, HubSpot, and Asana. It is also beneficial for users who prioritize features such as direct deposit, PTO management, and 401(k) retirement.
When to choose Paychex
Paychex is suitable for businesses that require customizable HR and payroll solutions and proactive HR advice. It caters to businesses of any size and offers a single platform for HR and payroll functions, though specific integrations are not listed. It is also an option for those who prefer to have pricing customized based on their needs, as no clear starting price is listed.