OnPay vs TriNet: HR & Payroll Comparison (2026)
OnPay and TriNet both address HR and payroll requirements, but they differ in their disclosed features, integrations, and pricing models. OnPay offers a transparent starting price and lists specific features like direct deposit, PTO management, and mobile accessibility, alongside integrations with popular business tools. TriNet, conversely, emphasizes comprehensive HR services, efficient payroll processing, competitive employee benefits, and compliance support, without publicly listing a starting price or specific integrations.
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
- ✓Comprehensive HR services
- ✓Efficient payroll processing
- ✓Competitive employee benefits
- ✓Compliance support
When to choose OnPay
OnPay is suitable for businesses that prioritize a clear pricing structure, specific HR functionalities like PTO management and employee self-service, and integrations with a range of business applications such as QBO, HubSpot, and Slack. It also caters to users who value a mobile-friendly interface and direct deposit capabilities.
When to choose TriNet
TriNet is more appropriate for businesses looking for comprehensive HR services, including compliance support and risk mitigation assistance, with a focus on efficient payroll processing and competitive employee benefits. It may appeal to businesses that value expert HR guidance and tailored solutions, and for which specific integrations and a publicly listed starting price are not primary concerns.