The best payroll software for small businesses in 2026 depends on where your staff are. In the USA, Gusto is the popular all-rounder, QuickBooks Payroll suits QuickBooks users, and ADP RUN and Paychex Flex suit businesses that want an established provider. Rippling combines payroll with HR and IT, Deel handles international teams, and BrightPay and Sage are well known in the UK.
Payroll is one of those jobs where a mistake costs more than time. Pay someone late or deduct the wrong tax and you have an unhappy employee and a problem with the tax authority.
Payroll software calculates pay, handles tax and deductions, pays staff and files the reports. The catch is that payroll is local: the right tool depends heavily on your country. Here are nine well-established options, grouped by where they work best. I've stuck to what each is known for, so treat this as a shortlist to trial.
What does payroll software do?
- Calculates pay from salaries, hours, overtime and bonuses.
- Handles tax and deductions, such as income tax, social security or National Insurance, and pensions.
- Pays staff by direct deposit or bank transfer.
- Files reports with tax authorities, depending on the country and tool.
- Gives staff payslips through an employee portal.
- Connects to accounting so payroll costs flow into your books.
Payroll software compared
| Tool | Main market | Best for |
|---|---|---|
| Gusto | USA | Small businesses wanting an all-rounder |
| QuickBooks Payroll | USA | QuickBooks users |
| ADP RUN | USA | An established provider with support |
| Paychex Flex | USA | Businesses wanting service and HR options |
| OnPay | USA | Straightforward small business payroll |
| Rippling | USA and global | Payroll plus HR and IT in one system |
| Deel | Global | International employees and contractors |
| BrightPay | UK and Ireland | Accountants and small UK employers |
| Sage Payroll | UK | UK businesses, especially Sage users |
Plans and coverage change, so confirm the current terms on each site before you commit.
The best payroll software for small businesses
1. Gusto
Gusto is a US payroll and HR platform built for small businesses. It runs payroll, handles tax filings and adds benefits, onboarding and time tracking.
Who it suits: US small businesses that want payroll and basic HR in one friendly tool.
What stands out: ease of use. Running payroll is simple, and employees get a clear self-service portal.
Watch out for: it's focused on the USA. If you have staff abroad, you'll need another route for them.
2. QuickBooks Payroll
QuickBooks Payroll is Intuit's payroll service, built to work with QuickBooks accounting.
Who it suits: US businesses that already do their books in QuickBooks.
What stands out: the accounting link. Payroll entries land in your books without extra work.
Watch out for: if you use different accounting software, the main advantage goes away.
3. ADP RUN
RUN Powered by ADP is ADP's payroll product for small businesses. ADP is one of the largest payroll providers in the world.
Who it suits: businesses that want an established provider with support and room to grow.
What stands out: the provider's experience and range of HR and compliance services.
Watch out for: there are many add-ons, so be clear on what's included.
4. Paychex Flex
Paychex Flex is Paychex's payroll and HR platform, with options for businesses that want to run payroll themselves or have more of it handled for them.
Who it suits: US businesses that value service and may want HR support.
What stands out: flexibility in how much you do yourself.
Watch out for: compare packages carefully, as features vary between them.
5. OnPay
OnPay is a US payroll service for small businesses, covering payroll, tax filings and some HR tools.
Who it suits: small US businesses that want straightforward payroll without extra complexity.
What stands out: a simple approach that covers the essentials.
Watch out for: it's a smaller company than ADP or Paychex, so check the integrations you need.
6. Rippling
Rippling combines payroll with HR, IT and device management in one system. When someone joins, you can set up their pay, their apps and their laptop from one place.
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Who it suits: growing businesses that want one system for people operations.
What stands out: the joined-up setup. Onboarding and offboarding happen in one workflow.
Watch out for: it's modular, so the setup you need may involve several products.
7. Deel
Deel is a global payroll and HR platform for paying employees and contractors in many countries, including through its employer of record service.
Who it suits: businesses hiring people in other countries.
What stands out: international reach. You can pay and hire people abroad without setting up a local company in each country.
Watch out for: for a purely domestic team, a local payroll tool is usually simpler.
8. BrightPay
BrightPay is payroll software used widely in the UK and Ireland, by both small employers and accountants running payroll for clients.
Who it suits: UK and Irish employers and bookkeepers.
What stands out: UK and Irish payroll requirements such as RTI submissions to HMRC and auto-enrolment pensions.
Watch out for: it's built for the UK and Ireland, so it won't cover staff elsewhere.
9. Sage Payroll
Sage is a long-established UK accounting and payroll provider. Its payroll software handles UK requirements and connects with Sage accounting.
Who it suits: UK businesses, especially those already using Sage.
What stands out: a familiar name for UK accountants and a strong link with Sage accounting.
Watch out for: if you use other accounting software, compare integrations first.
How do you choose payroll software?
- Your team is in the USA: Gusto, QuickBooks Payroll, OnPay, ADP RUN or Paychex Flex.
- You want payroll, HR and IT together: Rippling.
- You hire in other countries: Deel.
- You're in the UK or Ireland: BrightPay or Sage Payroll.
- Your accountant runs payroll: ask which software they use. It's often the easiest route.
Payroll is one area where I'd always talk to your accountant before switching. They'll know your local rules and may already use one of these tools for other clients. If you're still building your finance stack, my comparisons of invoicing software and invoice reminder tools cover the money coming in, and my guide to hiring a remote accountant helps if you want someone else to run it.
What should you check before switching payroll software?
- When in the tax year to switch, to keep year-end reporting simple.
- Whether the tool files tax reports for you or just calculates them.
- How it handles pensions, benefits and deductions in your country.
- Whether it connects to your accounting and time tracking tools.
- What support you get if a payroll run goes wrong.
Building a tool in this space? Here's how tools get considered for my roundups.
Frequently asked questions
What is the best payroll software for a small business?
It depends on your country. In the USA, Gusto is a popular all-rounder. In the UK, BrightPay and Sage are widely used. For international teams, Deel is built for cross-border payroll.
Can payroll software file taxes for me?
Many tools file payroll tax reports for you, but it depends on the tool and the country. Check exactly what's included.
Do I need an accountant if I use payroll software?
Not always, but an accountant can set things up correctly and check your first runs. Many small businesses keep one for year-end work.
What payroll software works in the UK?
BrightPay and Sage Payroll are both widely used for UK payroll, including RTI submissions to HMRC.
How do I pay employees in other countries?
Global payroll platforms such as Deel can pay employees and contractors abroad, including through an employer of record.
