Justworks vs OnPay: Payroll Software Comparison (2026)
Justworks offers a per-employee pricing model at $8/month/employee, while OnPay uses a base fee plus per-worker model at $49/month + $6/worker. Justworks includes HR tools and access to Time Tracking. OnPay provides direct deposit, hiring and onboarding, health insurance, built-in reporting, PTO management, 401(k) retirement, mobile accessibility, and employee self-service. OnPay also lists integrations with Slack, Salesforce, QuickBooks, Xero, Zoho, HubSpot, Stripe, and PayPal, which Justworks does not list.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask payroll software 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
- ✓Payroll for all employees
- ✓HR tools
- ✓Expert support
- ✓Access to Time Tracking
- ✓Direct deposit
- ✓Hiring and onboarding
- ✓Health insurance
- ✓Built-in reporting
- ✓PTO management
- ✓401(k) retirement
- ✓Mobile friendly
- ✓Employee self-service
When to choose Justworks
Justworks is suitable for businesses seeking transparent, per-employee simple pricing, 24/7 support, and no implementation fees. It is also good for those who need HR tools and access to Time Tracking.
When to choose OnPay
OnPay is suitable for businesses looking for a comprehensive feature set including direct deposit, hiring/onboarding, health insurance, reporting, PTO management, 401(k) retirement, mobile access, and employee self-service. It also offers integrations with various platforms like Slack, Salesforce, and QuickBooks.