Gusto is the clear winner for businesses under 50 employees — modern interface, transparent pricing, and full HR tools included. ADP makes sense only when you outgrow Gusto's scale limits or need global payroll across multiple countries.
Simple $40/mo + $6/employee. Plus $80/mo + $12/employee. Transparent public pricing.
Custom quotes only. Typically $150+ base + $10-15/employee. Annual contracts standard.
Gusto is 30-50% cheaper for businesses under 50 employees. ADP's pricing only becomes competitive when bundled with their full HR outsourcing suite.
| Feature | Gusto | ADP | ✓ |
|---|---|---|---|
| Ease of Use | Modern, self-service interface that small business owners can run without an HR department. | Enterprise-grade platform with a steep learning curve and sales-rep-gated onboarding. | A |
| Pricing / Value | Simple plan $40/mo + $6/person. Plus $80/mo + $12/person. Premium custom pricing. | Quote-based only — typically $150+ base plus $10-15 per employee. Notoriously opaque pricing. | A |
| Mobile App | Employees self-serve pay stubs, W-2s, and benefits enrollment from a clean mobile app. | Full-featured mobile app for managers and employees but interface feels dated. | A |
| Customer Support | Phone, chat, and email with dedicated support on higher tiers. Generally well-reviewed. | Large support organization but quality varies wildly — excellent rep or terrible rep depending on luck. | A |
| Benefits Administration | Built-in health insurance, 401(k), HSA, and commuter benefits brokerage for small businesses. | Comprehensive benefits through ADP TotalSource and partnerships; better options at enterprise scale. | — |
| Reporting & Analytics | Clean payroll reports, tax filings, and new hire reporting — covers the basics well. | Enterprise analytics with benchmarking, workforce insights, and custom report builders. | B |
| Integrations | Connects to QuickBooks, Xero, FreshBooks, and 50+ tools with clean sync. | Integrations with every major ERP, HRIS, and enterprise system through ADP Marketplace. | B |
| Tax Filing & Compliance | Automatic federal, state, and local tax filings with year-end W-2s and 1099s included. | Full tax compliance across 140+ countries with dedicated compliance teams for complex situations. | B |
Businesses under 50 employees who want modern payroll with built-in benefits and no sales calls.
Companies with 100+ employees, multi-state operations, or international payroll needs that require enterprise-grade compliance.
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