The Best Payroll Software for 1–10 Employees (2026)
Updated July 2026 · Prices verified against vendor sites — payroll pricing changes often; confirm before you buy.
At 1–10 employees you don't need an HR platform — you need payroll that runs itself, files every tax form automatically, and doesn't ambush you with fees. That rules the field fast: two providers publish honest all-in prices (OnPay and Gusto), one makes sense inside its ecosystem (QuickBooks), and two want you on the phone with sales (ADP, Paychex).
Here's what a 5-person team actually pays per month, using published prices where they exist and third-party reported figures where they don't.
Monthly cost for a 5-employee team (July 2026)
| Provider | Plan | 5-employee total | What's included at that price |
|---|---|---|---|
| OnPay | Single plan | $79 | Everything: HR, benefits admin, multi-state — no upsell path |
| Gusto | Simple | $79 | Full payroll + filings; next-day pay and time tracking cost more |
| QuickBooks | Core | $82.50 | Payroll + next-day deposit; HR and time tracking gated to Premium |
| Paychex Flex | Essentials (reported) | ~$64* | *Quote-based; add-ons for W-2s, time tracking commonly billed extra |
| ADP RUN | Essential (reported) | ~$99* | *Quote-based; automated-only support at this tier |
Our ranking, and why
1. OnPay — the default pick. One plan, ~$49 + $6/employee, with HR tools and benefits administration most competitors gate behind $80+ tiers. Reviews are consistently strong with no hidden-fee pattern. Accept the trade-offs (2–4 day deposit, no native time tracking) and it's the best value in the segment.
2. Gusto — the polish pick. Same entry price, smoother product, and an upgrade path (next-day pay, time tracking) when you grow into it. Its weakness at this size is support on the Simple tier — budget patience or the Plus upgrade.
3. QuickBooks Payroll Core — the ecosystem pick. If your books are already in QuickBooks Online, native posting beats both integrations above. Standalone, it's a slightly worse deal than the top two.
4–5. ADP RUN and Paychex Flex — built for bigger. The reported entry prices look competitive, but this segment is where their hidden-fee complaints concentrate, entry tiers strip support, and contracts run long. At 1–10 employees you're buying enterprise plumbing you don't need.
What actually matters at this size
Automatic filing everywhere you have people: all five file federal and state taxes, but check local-tax coverage if you're in Ohio, Pennsylvania or Kentucky, where municipal payroll taxes bite. Multi-state costs extra on QuickBooks Core — included on OnPay and Gusto.
Total cost of employment is bigger than software: employer-side FICA adds 7.65% on top of every salary. Before you hire #6, run the real numbers — our free paycheck calculator shows employer and employee-side taxes for any salary in all 50 states.
Our verdict
Under 10 employees: OnPay if you want the lowest honest all-in price, Gusto if product polish and an upgrade path matter, QuickBooks Core if QBO already runs your books. Skip quote-based providers at this size — the negotiation leverage that makes ADP and Paychex rational starts at ~50 employees.
Criteria: verified all-in monthly cost for 5 employees, included features at entry price, review consistency, and fee transparency as of July 2026.
FAQ
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More payroll comparisons
Hiring? Estimate the true cost of an employee after payroll taxes with our free paycheck calculator — federal 2026 brackets, FICA and all 50 states. Providers listed may compensate us via partner programs at no cost to you; it never affects rankings, which follow the criteria stated on each page.