1. Gusto — Best Overall Payroll for Small Business
Gusto has become the go-to payroll platform for small businesses, and for good reason. Founded in 2011, it now serves over 400,000 businesses with an exceptionally clean interface, automated tax filing across all 50 states, and deeply integrated HR tools.
Key Features
Fully automated payroll taxes — Calculates, withholds, pays, and files federal, state, and local taxes automatically
Employee self-onboarding — New hires complete I-9, W-4, direct deposit, and benefits enrollment themselves
Gusto Wallet — Employees access earned wages on demand, split deposits, and savings goals
Built-in HR & benefits — Health insurance, 401(k), workers' comp, and PTO tracking in one platform
International contractor payments — Pay contractors in 120+ countries without needing a local entity
Integrations — Connects with QuickBooks, Xero, FreshBooks, TSheets, and 100+ other tools
✓ Pros
Most intuitive UI in the category
Full-service tax filing included in base price
Excellent employee experience (Gusto Wallet)
Strong benefits administration built-in
International contractor support
✗ Cons
Higher tier needed for multi-state and advanced HR
No built-in accounting — relies on integrations
Phone support requires higher plan
Pricing can add up for larger teams (50+ employees)
Best for: Small businesses (1–50 employees) wanting an all-in-one payroll + HR platform with the best user experience.
2. ADP RUN — Best for Scalability & Expert Support
ADP is the largest payroll provider in the world, and RUN (their small business product) brings enterprise-grade reliability to companies with 1–49 employees. Where ADP RUN shines is its combination of easy-to-use software with access to dedicated payroll specialists.
Key Features
Dedicated payroll specialist — A real human expert assigned to your account for questions and guidance
Full-service tax compliance — Federal, state, and local tax filing and year-end W-2/1099 generation
ADP Mobile Solutions — Robust mobile app for employees to view paystubs, manage benefits, and clock in
Seamless upgrade path — Easy migration to ADP Workforce Now when you outgrow RUN
✓ Pros
Unmatched brand reputation and reliability
Dedicated payroll specialist for every account
Clear upgrade path to ADP enterprise solutions
Strong compliance and regulatory support
Excellent mobile experience for employees
✗ Cons
Pricing is opaque — requires a sales call for quotes
UI feels more corporate than modern competitors
Add-ons (HR, time tracking) increase costs quickly
Setup can take longer than Gusto or OnPay
Pricing: Starts around $50/mo + $5/employee (varies by state and add-ons). Contact ADP for custom quote. No published pricing on website.
Best for: Businesses planning rapid growth that want a reliable partner with a clear path from small business to enterprise payroll.
3. QuickBooks Payroll — Best for QuickBooks Users
If your small business already runs on QuickBooks Online, adding QuickBooks Payroll is the most seamless option. It eliminates double data entry — payroll expenses, tax liabilities, and journal entries sync automatically with your accounting books.
Key Features
Native QuickBooks integration — No sync errors, no duplicate entries; payroll data flows directly into your books
Same-day direct deposit — Process payroll as late as 5 PM PT and employees get paid the same day (Premium & Elite)
Auto tax filing & e-pay — Federal and state tax calculations, payments, and filings automated
Expert setup review — Elite plan includes a dedicated payroll expert who reviews your setup
Workers' comp — Integrated pay-as-you-go workers' comp through AP Intego
Time tracking — Built-in time tracking with Premium plan; TSheets integration available
Best for: Businesses already using QuickBooks Online who want payroll and accounting in one seamless platform.
4. OnPay — Best for Niche Industries & Personalized Service
OnPay is a hidden gem in small business payroll. While it matches Gusto and ADP on core features, it distinguishes itself with deep specialization in niche industries — farming, restaurants, nonprofits, and religious organizations — offering tailored tax handling and compliance for each.
Key Features
Industry-specific tax expertise — Handles farm labor, tipped employees, church payroll (clergy housing allowance), and nonprofit tax exemptions
All-inclusive pricing — Tax filing, W-2/1099 generation, and new-hire reporting included in base price
White-glove onboarding — Free migration from your previous provider with expert setup assistance
Workers' comp & 401(k) — Integrated with no extra per-employee fees
Exceptional support — US-based support team known for quick, knowledgeable responses
HR document management — Store and manage employee documents, offer letters, and policies
No mobile app for employers (employee portal is web-based)
HR features are basic compared to Gusto
No international contractor payments
Limited third-party integrations vs. competitors
Pricing: $40/mo + $6/person — includes all tax filings, W-2/1099, new-hire reporting, and workers' comp integration. No tiers or hidden add-ons. Free trial available.
Best for: Niche industries (farms, restaurants, nonprofits, churches) and businesses that value transparent pricing and personal support.
5. Patriot Payroll — Best Budget Option
Patriot Software is the most affordable full-featured payroll option on the market, built specifically for small businesses with fewer than 50 employees. Its straightforward interface and no-nonsense pricing make it perfect for cost-conscious owners who need reliable payroll without paying for features they won't use.
Key Features
Industry-low pricing — Starting at just $17/month base + $4/employee for DIY tax; $37/mo + $4/emp for full-service
Free direct deposit — No additional fees for ACH payments to employees
Simple 3-step payroll — Enter hours → preview → approve — runs in under 5 minutes
Built-in accounting — Patriot also offers accounting software; combined packages save even more
Multi-department / multi-location — Support for businesses with varied pay structures
Free setup & migration — No onboarding fees; support team helps transfer data
✓ Pros
Lowest starting price in the category
Free direct deposit, no setup fees
Option for DIY or full-service tax filing
Built-in accounting software available
Very easy to learn and use
✗ Cons
DIY plan requires you to file taxes manually
Limited benefits administration
No built-in HR or hiring tools
Next-day (not same-day) direct deposit
Fewer integrations than top competitors
Pricing: Basic — $17/mo + $4/emp (DIY tax filing); Full Service — $37/mo + $4/emp (auto tax filing). Add accounting for $17/mo more. Free trial.
Best for: Very small businesses (1–10 employees) on a tight budget that need reliable payroll without premium features.
6. Paychex — Best for Growing Teams & PEO Services
Paychex sits between ADP and the smaller providers — it offers robust payroll with the option to graduate to full PEO (Professional Employer Organization) services. If you're a growing small business that might soon need HR outsourcing, Paychex provides a natural on-ramp.
Key Features
Paychex Flex platform — Cloud-based payroll processing accessible from desktop and mobile
PEO option — Outsource HR, benefits admin, and compliance entirely through Paychex HR (their PEO service)
On-site check printing — One of the few modern providers that still supports printed checks
Pay-on-demand — Employees can access earned wages before payday
Comprehensive reporting — 160+ pre-built reports plus custom report builder
Strong retirement plans — 401(k), SEP-IRA, and SIMPLE IRA with integrated administration
✓ Pros
PEO services available when you're ready to outsource HR
Comprehensive reporting and analytics
Strong retirement plan options
On-site check printing still supported
Personalized HR guidance available
✗ Cons
Custom pricing means no transparent online costs
Sales-call required to get started
Interface is less modern than Gusto or OnPay
Can feel like overkill for very small teams
Pricing: Custom — contact Paychex for quote. Typically ranges from $40–$100+/mo depending on employees, state, and add-ons. PEO services priced separately.
Best for: Growing businesses (20–100 employees) that may want PEO/HR outsourcing in the near future.
Buyer's Guide: How to Choose Payroll Software
1. By Budget
Under $25/month: Patriot Payroll Basic (DIY taxes) — best for very small teams on a strict budget
$25–$50/month: Patriot Full Service or OnPay — full tax filing without breaking the bank
$50–$100/month: Gusto, ADP RUN, QuickBooks Payroll — full-service with rich HR features
$100+/month: Gusto Premium, Paychex PEO — advanced HR, multi-state, and white-glove support
2. By Team Size
1–5 employees: Patriot, OnPay, QuickBooks Payroll — simple, affordable, no wasted features
5–20 employees: Gusto, OnPay, QuickBooks Payroll — full feature set at reasonable cost
20–50 employees: Gusto, ADP RUN, Paychex — scalability and HR depth become important
Already using QuickBooks: QuickBooks Payroll is the obvious choice
Farming / restaurant / church / nonprofit: OnPay — industry-specific compliance built in
International contractors: Gusto (Premium tier) or Deel/Rippling for full global payroll
Planning to scale fast: ADP RUN — clearest upgrade path to enterprise payroll
Want everything in one place: Gusto — best all-in-one payroll + HR + benefits experience
Just need basics cheap: Patriot Payroll — no-frills, gets the job done
Frequently Asked Questions
How much does payroll software cost for a small business?
Small business payroll software typically costs between $17 and $150+ per month depending on the number of employees and plan tier. Basic plans like Patriot start at $17/month base + $4/employee, while full-service HR platforms like Gusto range from $40–$100+/month.
What is the easiest payroll software for small business?
Gusto is widely regarded as the easiest payroll software for small businesses. Its intuitive interface, automated tax filing, and self-onboarding make it ideal for business owners with no payroll experience. OnPay and Patriot are also very user-friendly.
Do I need payroll software if I only have a few employees?
Yes. Even with just 1–5 employees, payroll software ensures accurate tax withholding, on-time filings, and compliance with federal and state regulations. Manual calculations risk costly penalties. Affordable options like Patriot start at just $17/month.
Can payroll software handle contractors as well as employees?
Most modern payroll software, including Gusto, QuickBooks Payroll, and OnPay, supports paying both W-2 employees and 1099 contractors. They automate tax forms (W-2, 1099-NEC) and handle different withholding requirements for each worker type.
What is the best payroll software for a business with international contractors?
Gusto supports international contractor payments in 120+ countries in its higher-tier plans. For full global payroll (hiring employees internationally), platforms like Deel or Rippling are better suited. Among the six tools reviewed, Gusto offers the most contractor-friendly features for small businesses.
Does payroll software file taxes automatically?
Full-service plans from Gusto, ADP RUN, QuickBooks, OnPay, and Paychex handle calculating, withholding, and filing payroll taxes automatically. Patriot's full-service tier also includes tax filing, while its basic tier requires manual filing.
Methodology
This article was researched and written in May 2026. Our comparison methodology includes:
Pricing verification — All prices were confirmed via each vendor's official website as of May 2026
Feature comparison — Features were verified against each vendor's current product documentation
User reputation — Reviews sourced from G2, Capterra, Trustpilot, and the Better Business Bureau
Expert input — Framework informed by common payroll evaluation criteria used by small business advisors
Exclusion criteria — Providers without transparent pricing, strong US small business focus, or active product development were excluded from the top-6 list
This article is updated quarterly. Last verified: May 2026.
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