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Best Payroll Software for Small Business: 8 Top Picks

Best Payroll Software for Small Business: 8 Top Picks

Payroll is one of those tasks where "good enough" isn't good enough. A missed tax filing or a miscalculated paycheck creates headaches that ripple through your whole business. The good news: modern payroll software automates the hard parts — tax calculations, filings, and direct deposit — for a predictable monthly fee. The tricky part is picking the right tool, because pricing tiers, add-on fees, and feature gaps vary a lot from one provider to the next.

This guide breaks down eight of the best payroll platforms for small businesses, who each one is for, and what you'll actually pay.

How to Choose Payroll Software

Before comparing brands, know what separates a good fit from a bad one:

  • Full-service tax filing. The best platforms calculate, deduct, file, and pay your federal, state, and local payroll taxes automatically. Some budget tools make you handle filings yourself.
  • Pricing structure. Nearly every provider charges a monthly base fee plus a per-employee fee. The per-employee cost is what compounds as you grow, so a low base rate isn't the whole story.
  • Add-ons. Time tracking, benefits administration, HR support, and faster direct deposit are often extra. A cheap headline price can double once you switch these on.
  • Multi-state support. If you have remote workers in different states, confirm multi-state payroll is included and not gated behind a higher tier.

Gusto — Best Overall for Small Businesses

Gusto is the platform most small businesses should look at first. It combines full-service payroll, benefits, and HR tools in an interface that non-experts can actually navigate. Gusto is designed to handle everything from paying your employees, including taxes, to offering health insurance and even onboarding new hires.

On pricing, Gusto's Simple plan is $49 plus $6 per employee, per month, and Gusto has no charge for payrolls, even if you want to run payroll every day. That unlimited-payroll policy is a genuine advantage over providers that charge per run. If you need multi-state payroll and time tracking, the Plus tier jumps to $80 per month plus $12 per employee, adding multi-state payroll capability and time tracking.

Just watch the add-ons. Several modules cost extra, and these add-ons can raise your total cost by $10 to $30 per employee each month, depending on plan level — often turning a $49 plan into a $100-plus per-month spend once multiple features are enabled. Businesses that pay only freelancers can skip the W-2 tiers: Gusto offers a Contractor Only plan for $35 per month plus $6 per contractor, and when you pay global contractors there is no monthly per-contractor fee.

OnPay — Best for Simple, All-Inclusive Pricing

OnPay's pitch is refreshingly simple: one plan, every feature, no upsells. Its pricing structure includes all features for a monthly cost of $49 base fee plus $6 per person, covering unlimited pay runs with the ability to make corrections, plus tax filings and payments in all 50 states.

Because everything's bundled, you don't get nickel-and-dimed for the extras other vendors charge for. At $49 per month plus $6 per employee, OnPay's Payroll Essentials includes multi-state payroll, payroll tax filings, data migration, and year-end W-2 and 1099 forms at no extra cost. It also reaches into benefits: OnPay integrates with Vestwell to manage 401(k) deductions and employer contributions, and its in-house insurance agency helps businesses compare and enroll in health plans. If you want capable payroll without decoding a pricing matrix, OnPay is the easiest to reason about.

QuickBooks Payroll — Best for QuickBooks Accounting Users

If you already run your books in QuickBooks Online, keeping payroll in the same system removes a lot of manual reconciliation. Intuit QuickBooks Workforce, formerly QuickBooks Payroll, is an add-on payroll and workforce management module for QuickBooks Online users, with three plans: Workforce Payroll, Premium, and Elite.

Pricing runs a bit higher than the entry-level competition. QuickBooks Payroll publishes pricing openly — Core at $50 plus $6 per employee, Premium at $85 plus $9, and Elite at $130 plus $11. The tiers unlock meaningful upgrades: Premium adds time tracking and HR support, while Elite offers more personalized setup, HR advisory support, and tax penalty protection. The main reason to choose it over Gusto or OnPay is the tight integration with QuickBooks accounting — if you don't use QuickBooks, the value proposition weakens.

Patriot Software — Best Budget Option

Patriot is built for cost-conscious owners, and it offers a rare tier for those willing to file their own taxes. Patriot Payroll offers two packages: Basic Payroll at $17 per month plus $4 per worker, and Full Service Payroll at $37 per month plus $5 per worker. The difference is who handles the paperwork: with Full Service Payroll, Patriot will collect, deposit, and file federal, state, and local payroll taxes on your behalf, and end-of-year payroll tax filing is included at no extra charge.

Even with add-ons, Patriot stays cheap. Its time and attendance add-on runs $6 per month plus $2 per employee. For a small team that wants full-service payroll at the lowest realistic price, Patriot is hard to beat.

Square Payroll — Best for Retail and Restaurants

If you already ring up sales on Square, its payroll product plugs into the same ecosystem, syncing hours from Square's point-of-sale for hourly and tipped staff. Square sells two payroll plans: a full-service option at a flat $35 per month plus $6 per employee per month, and a contractor-only option at $6 per month per contractor. That contractor-only rate — with no base fee — makes it a cheap way to pay a handful of freelancers. For retail, food service, and other businesses running on Square hardware, the integration is the selling point.

Paychex Flex — Best for Growing Teams That Want Support

Paychex leans on high-touch service and scales well as headcount grows. Paychex pricing starts at $39 per month plus $5 per employee for the Essentials plan, while the Select and Pro packages are priced on a case-by-case basis. The low per-employee rate is the draw here — it makes Paychex comparatively more affordable for larger teams than some rivals, though the base tier's value depends on which features you need. Its higher tiers move into full human-capital-management territory, so it's a platform you can grow into rather than out of.

ADP RUN — Best for Businesses Planning to Scale

RUN Powered by ADP targets the same 1–49 employee market but comes from a provider built to handle you at 500 employees too. ADP keeps its pricing behind a quote rather than publishing rates. RUN Powered by ADP only includes time tracking tools in its higher-tiered plans, and health benefits administration is available only as an add-on for small business ADP RUN subscribers. That means the sticker price climbs as you add capabilities. The trade-off is depth and reliability: ADP's HR services, compliance tooling, and around-the-clock support are strong reasons to choose it if you expect rapid growth and want one vendor for the long haul.

Rippling — Best for Automation-Heavy Workflows

Rippling bundles payroll into a broader HR, IT, and finance platform, which makes it powerful but potentially overkill for a tiny team. Rippling's Core HRIS starts at $8 per employee per month, and Domestic Payroll starts at $8 per employee per month. The catch is that the modular fees don't scale down gracefully for very small teams. A 15-person startup on HR plus Payroll pays roughly $265 per month — nearly $18 per employee — because the flat base fee hits small headcounts hardest. Rippling shines when you want deep automation across onboarding, device management, and payroll in one system, which usually means a fast-growing company rather than a five-person shop. If deep workflow automation is central to how you operate, this kind of all-in-one platform can pay off.

The Bottom Line

For most small businesses, Gusto and OnPay are the strongest all-around picks — Gusto for its breadth of HR and benefits tools, OnPay for its all-inclusive pricing. QuickBooks Payroll is the obvious choice if you already live in QuickBooks, and Patriot wins on price. Choose Square if you run on Square hardware, and look to Paychex, ADP RUN, or Rippling when you expect to scale and want a platform that grows with you.

Whichever you pick, model your real cost at your actual headcount — base fee plus per-employee fee plus the add-ons you'll genuinely use — before you commit. That number, not the headline price, is what you'll pay every month.

Looking to round out the rest of your stack? Our guides to the best CRM for small business and the best project management tools for small teams are good next reads. You'll find more comparisons like this in our Business Tech section.