Best Payroll Software for Small Businesses (2026)

Running payroll wrong has real consequences. Miscalculate taxes and you face IRS penalties. Miss a pay date and your employees lose trust. File the wrong forms and you spend hours fixing mistakes that should never have happened. For small businesses without a dedicated accountant or HR team, payroll is one of the most stressful recurring tasks, and it gets more complex with every new hire, new state, and new benefit you add.

Payroll software eliminates the manual calculations, automates tax filings, handles direct deposits, and keeps you compliant with federal, state, and local regulations. The best platforms do all of this while being simple enough that a non-accountant can run payroll in a few clicks.

We tested five leading payroll platforms to find the best options for small businesses with 1 to 100 employees. Our evaluation focused on payroll accuracy, tax filing, ease of use, employee self-service, and total cost. If you also need broader HR capabilities like onboarding, benefits, and performance management, check out our review of the best HR software for small businesses.

What We Evaluated

We assessed each platform across six categories:

1. Payroll processing. Speed, accuracy, flexibility in pay schedules, and support for hourly, salaried, and contractor payments.
2. Tax filing. Federal, state, and local tax calculations, filings, W-2/1099 preparation, and penalty guarantees.
3. Employee self-service. Access to pay stubs, tax documents, PTO balances, and personal information management.
4. Benefits integration. Health insurance, retirement plans, workers' compensation, and other benefits management.
5. Ease of use. Setup time, the payroll run process, and how intuitive the platform is for non-experts.
6. Pricing. Base fees, per-employee costs, and what is included versus what costs extra.

Quick Comparison Table

| Feature | Gusto | OnPay | ADP Run | Paychex Flex | Wave Payroll | |---|---|---|---|---|---| | Starting Price | $40/mo + $6/person | $40/mo + $6/person | Custom pricing | Custom pricing | $20/mo (tax states) | | Tax Filing | All 50 states | All 50 states | All 50 states | All 50 states | 14 states auto-file | | Direct Deposit Speed | 2-4 days (next-day on Plus) | 2-4 days | Next-day available | Next-day available | 4 days | | Benefits Admin | Yes | Yes | Yes | Yes | No | | Contractor Payments | Yes | Yes | Yes | Yes | Yes | | Time Tracking | Yes (Plus+) | Yes | Yes (add-on) | Yes | No | | Tax Penalty Guarantee | Yes | Yes | Yes | Yes | No | | Best For | Overall small business | Simplicity and value | Mid-size scaling | Full-service + PEO | Budget-conscious |

Gusto: Best Overall Payroll for Small Businesses

Gusto has earned its reputation as the go-to payroll platform for small businesses by combining comprehensive payroll features with an interface that anyone can use. Running payroll takes a few clicks: review employee hours, confirm amounts, and submit. Gusto handles the rest, including tax calculations, deductions, direct deposits, and filings.

The payroll engine supports hourly and salaried employees, multiple pay schedules, overtime calculations, and different pay rates. You can add bonuses, commissions, reimbursements, and tips without creating accounting headaches. The AutoPilot feature runs payroll automatically on your set schedule, which eliminates the risk of missing a pay date.

Tax filing is fully automated across all 50 states. Gusto calculates federal, state, and local taxes, files all required forms, submits payments to tax agencies, and prepares W-2s and 1099s at year-end. The tax accuracy guarantee means Gusto pays any penalties resulting from their tax filing errors, giving you financial protection against mistakes.

Benefits administration goes beyond basic payroll. Gusto brokers health insurance plans from major carriers in most states, administers 401(k) retirement plans through Guideline, manages HSA and FSA accounts, handles workers' compensation, and supports commuter benefits. Everything syncs automatically with payroll, so deductions are calculated and applied correctly every pay period.

The employee self-service portal gives your team access to pay stubs, W-2s, PTO balances, and benefits information. Employees can update their personal details, change direct deposit information, and view their compensation history without asking you to pull the information manually.

For businesses navigating their first hires, understanding how to hire your first employee provides the foundational knowledge that complements a solid payroll setup.

Pricing

• Simple: $40/month base + $6/person/month (full payroll, tax filing, employee self-service, basic hiring tools)
• Plus: $80/month base + $12/person/month (next-day direct deposit, time tracking, PTO management, surveys)
• Premium: $180/month base + $22/person/month (dedicated support, compliance alerts, performance reviews, HR resource center)
• Contractor-only: $35/month base + $6/person/month

Best For

Small businesses with 2 to 50 employees that want reliable, accurate payroll combined with benefits administration and a clean user experience. Gusto is the best all-around choice for businesses that do not have a dedicated HR or accounting team. The platform's ease of use means the owner, office manager, or bookkeeper can manage payroll confidently.

Limitations

• Next-day direct deposit requires the Plus plan ($80/month base)
• Time tracking is basic on the Simple plan (no geofencing or job costing)
• Phone support is callback-only, not direct dial
• No PEO option for businesses that want to outsource HR entirely
• Benefits brokerage is not available in every state
• The Simple plan lacks performance reviews and compliance alerts

OnPay: Best for Simplicity and Transparent Pricing

OnPay takes a refreshingly straightforward approach to payroll software. There is one plan, one price ($40/month base plus $6 per person), and every feature is included. No tier comparisons, no upsells, no features locked behind premium plans. You get the full platform from day one.

The payroll process is clean and fast. You enter hours (or import them from the built-in time tracking tool), review the payroll summary, and submit. OnPay calculates taxes, processes direct deposits, and files all required federal, state, and local tax documents. The entire payroll run takes about five minutes once your employees are set up.

Multi-state payroll is included at no extra cost. If you have employees in different states (increasingly common with remote work), OnPay handles the tax calculations and filings for each state without charging additional fees. Several competitors charge extra for multi-state payroll, so this is a meaningful cost advantage.

Benefits administration covers health insurance, dental, vision, 401(k) retirement plans, and workers' compensation. OnPay works with multiple insurance carriers and handles plan selection, enrollment, and payroll deductions. The benefits setup is guided and well-documented, so you do not need a broker to get started.

The employee self-service portal handles pay stubs, tax documents, PTO requests, and personal information updates. New hire onboarding is built in, with digital forms for W-4, I-9, and direct deposit setup that new employees complete before their first day.

Contractor payments are included. You can pay contractors via direct deposit or check, track payments, and generate 1099 forms at year-end. There is no separate pricing for contractor management.

Pricing

• One plan: $40/month base + $6/person/month (all features included)
• First month free for new customers

Best For

Small businesses that want comprehensive payroll without complexity or surprise costs. OnPay is ideal for businesses with 1 to 50 employees that value transparency and simplicity. The single-plan approach eliminates decision fatigue, and the first-month-free offer lets you test the full platform without financial risk.

Limitations

• No next-day direct deposit option (2 to 4 business day processing)
• The interface is functional but less polished than Gusto
• Reporting is adequate but not as deep or customizable as larger platforms
• No AutoPilot (automatic payroll run) feature
• The mobile app is less robust than the desktop experience
• Fewer integrations than Gusto or ADP
• No PEO option

ADP Run: Best for Growing Businesses That Need Scale

ADP is the largest payroll provider in the world, processing payroll for roughly one in six American workers. ADP Run is their small business product, designed for companies with 1 to 49 employees, with a clear path to ADP Workforce Now as you scale beyond 50 employees. This growth trajectory is ADP's biggest advantage: you will never outgrow the platform.

Payroll processing is fast and reliable. ADP's infrastructure handles millions of payroll runs per month, and that scale translates to accuracy and uptime that smaller providers struggle to match. Next-day direct deposit is available, which is a significant advantage over platforms that require two to four business days.

Tax filing is handled by a team of in-house tax experts. ADP calculates, files, and deposits federal, state, and local taxes, and they back their work with a tax penalty guarantee. For businesses operating in multiple states or jurisdictions with complex tax requirements, ADP's expertise provides peace of mind.

The HR features that accompany payroll are more extensive than most competitors. Depending on your plan, you get new hire onboarding, background checks, job posting, an employee handbook builder, and access to HR compliance resources. These tools make ADP Run more than just payroll software.

ADP's mobile app is one of the best in the category. Employees can view pay stubs, access W-2s, manage direct deposit, and request PTO from their phones. Managers can approve time off and run payroll from the app as well.

The integration marketplace includes connections to QuickBooks, Xero, Slack, and many industry-specific tools. ADP's API is well-documented for businesses that need custom integrations.

Understanding how HR software complements payroll helps you decide whether you need a standalone payroll tool or a more comprehensive HR platform.

Pricing

ADP does not publish pricing on their website. Based on industry data and customer reports:

• Essential Payroll: Approximately $59/month base + $4/person/month (payroll, tax filing, direct deposit)
• Enhanced Payroll: Approximately $99/month base + $5/person/month (adds HR support, background checks, job posting)
• Complete Payroll: Approximately $149/month base + $7/person/month (adds onboarding, handbook builder, HR toolbox)
• HR Pro: Approximately $199/month base + $9/person/month (adds dedicated HR support, employee training)

Best For

Businesses that expect to grow past 50 employees and want a payroll provider they will never need to switch away from. ADP is also strong for businesses with complex payroll needs: multi-state operations, multiple pay schedules, union payroll, or industries with specific compliance requirements.

Limitations

• Pricing is not transparent (you must contact sales for a quote)
• The platform is more expensive than Gusto or OnPay for small teams
• The interface is functional but not as modern or intuitive as newer platforms
• Customer support quality varies significantly by region and representative
• Upselling is a common complaint from customers
• Setup takes longer than simpler platforms

Paychex Flex: Best Full-Service Payroll with PEO Option

Paychex Flex combines software with service. While most platforms on this list are self-service tools where you run payroll yourself, Paychex offers the option of having a dedicated payroll specialist handle everything for you. This full-service approach is valuable for business owners who want payroll done correctly but do not want to learn new software.

The payroll platform itself is comprehensive. It handles hourly, salaried, and contractor payments with support for multiple pay schedules, garnishments, tips, and commissions. Tax filing covers all 50 states, and Paychex has been doing this long enough that their tax expertise is among the best in the industry.

The PEO (Professional Employer Organization) option through Paychex PEO sets this platform apart. A PEO essentially co-employs your workers, handling payroll, benefits, compliance, and HR administration on your behalf. For businesses with 5 to 100 employees that want to offer Fortune 500-level benefits without the administrative burden, the PEO model can be transformative.

Time tracking is built into the platform with options for web-based clock-in, mobile app, and physical time clocks. The time data flows directly into payroll, eliminating manual entry and reducing errors. Geofencing ensures that employees clock in from approved locations.

Benefits through Paychex include health insurance, dental, vision, life insurance, disability insurance, 401(k), HSA, FSA, and commuter benefits. The scale of Paychex's client base gives them negotiating power with insurance carriers, which can result in better rates than a small business could secure independently.

Pricing

Paychex does not publish standard pricing. Based on industry data:

• Paychex Flex Essentials: Approximately $39/month base + $5/person/month (payroll, tax filing, direct deposit)
• Paychex Flex Select: Custom pricing (adds dedicated payroll specialist, onboarding, background checks)
• Paychex Flex Pro: Custom pricing (adds HR administration, employee handbook, compliance)
• Paychex PEO: Custom pricing (full-service HR, benefits, compliance, co-employment)

Best For

Businesses that want a full-service payroll provider with human support rather than a self-service software tool. Paychex is ideal for business owners who do not want to run payroll themselves, businesses that need a PEO for benefits and compliance, and established companies with complex payroll requirements.

Limitations

• Pricing is not transparent and varies significantly by customer
• The self-service interface is less intuitive than Gusto or OnPay
• Customer support experiences are inconsistent (some rave, others complain)
• The PEO model is not right for every business and involves giving up some control
• The platform can feel over-engineered for businesses with simple payroll needs
• Multi-year contracts are common, making it harder to switch

Wave Payroll: Best Budget Option

Wave Payroll is the most affordable option on this list, starting at $20 per month in states where Wave handles tax filing automatically. For businesses in the remaining states, Wave provides the calculations but requires you to file and remit taxes yourself (the "self-service" option costs $20/month as well). This makes Wave the clear budget pick, though the limitations are worth understanding.

The payroll process is simple and fast. You enter hours, review the payroll summary, confirm amounts, and submit. Wave calculates taxes, processes direct deposits, and generates pay stubs. For businesses with straightforward payroll needs (W-2 employees, single state, standard pay schedules), this is all you need.

Wave's biggest advantage beyond pricing is its integration with Wave's free accounting software. Payroll data flows directly into your books, categorized and reconciled automatically. If you already use Wave for invoicing and accounting, adding payroll creates a seamless financial management system.

The employee self-service portal is basic but functional. Employees can view and download pay stubs and tax documents. Managers can run payroll, view reports, and manage employee information.

Pricing

• Tax service states (14 states with auto-filing): $20/month base + $6/person/month
• Self-service states (remaining states, you file taxes): $20/month base + $6/person/month
• Contractor payments: Included at no extra cost

Best For

Micro-businesses and solo entrepreneurs with 1 to 10 employees and simple payroll needs. Wave is ideal for businesses that already use Wave's free accounting software and want a unified financial platform at the lowest possible cost. It is also a good starting point for businesses running their first payroll that want to minimize expense while they learn.

Limitations

• Automatic tax filing is only available in 14 states
• No benefits administration (health insurance, 401(k), etc.)
• No time tracking integration
• No tax penalty guarantee
• Direct deposit takes four business days (no next-day option)
• Limited integrations beyond Wave's own ecosystem
• Employee self-service is minimal
• No mobile app for payroll management

How to Choose the Right Payroll Software

The decision comes down to what your business needs today and what it will need as it grows.

Choose Gusto if you want the best all-around payroll platform that combines accuracy, ease of use, and benefits administration. Gusto is the safest choice for most small businesses with 2 to 50 employees.

Choose OnPay if you value simplicity and transparent pricing. One plan, one price, every feature included. OnPay is the best choice for businesses that hate comparing tier charts and worrying about hidden costs.

Choose ADP Run if you expect to grow significantly and want a payroll provider you will never outgrow. ADP's scale, expertise, and migration path to enterprise products make it the long-term play.

Choose Paychex Flex if you want a dedicated payroll specialist to handle your payroll rather than doing it yourself, or if you need a PEO for benefits and compliance. Paychex is the best choice for hands-off payroll management.

Choose Wave Payroll if budget is your primary constraint and your payroll needs are simple. Wave costs less than every other option and integrates with Wave's free accounting tools.

Whichever platform you choose, run your first payroll well before the actual pay date. Test the process, verify tax calculations, confirm direct deposit accounts, and make sure everything works before your employees are counting on it. Payroll mistakes erode trust quickly, and getting it right from the start sets the tone for your relationship with your team.