Comparison

Best HR Software for Small Business UK — 2026 Rankings

We tested and compared the top HR platforms for UK small businesses. Here are our ranked picks based on pricing, UK compliance features, ease of use, and customer support.

Last updated: April 2026

Our top pick

BreatheHR — purpose-built for UK SMEs, affordable, and simple enough that you won't need training to get started.

Platform	Starting price	UK payroll	HMRC	Free tier	Best for
BreatheHR	$5.50/emp/mo	✗ Integration	✗	✓ Trial	UK SME HR admin
BrightHR	$7/emp/mo	✗ Integration	✗	✗	Legal support + HR
Rippling	~$8/user/mo	✓ Native	✓	✗	All-in-one HR/IT
Deel	Free	✓ Partner	✗	✓ Free plan	Global contractors
Gusto	$40/mo + $6/pp	✗ US only	✗	✗	US team management
Remote	$599/emp/mo	✓ Owned entity	✗	✓ Contractors	Compliance-first EOR

BreatheHR

Best overall HR software for UK small businesses.

Best Overall

Pros

✓Purpose-built for UK SMEs with statutory leave calculations
✓Affordable pricing starting at $5.50/employee/month
✓Clean interface that requires minimal training

Cons

✗No native payroll (integrates with Xero/Sage)
✗Performance management is basic on lower tiers

Pricing: From $5.50/employee/month. 14-day free trial.

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BrightHR

Best for SMEs that need employment law advice alongside HR tools.

Best for Legal Support

Pros

✓24/7 employment law advice line included in all plans
✓BLIP clocking-in app for attendance tracking
✓Strong absence analytics with Bradford Factor

Cons

✗Higher per-employee cost than BreatheHR
✗Interface can feel busy with upsell prompts

Pricing: From $7/employee/month. Free demo available.

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Rippling

Best for growing teams that want HR, payroll, and IT unified.

Best All-in-One

Pros

✓Native UK payroll with direct HMRC integration
✓Combines HR, IT, and finance in one platform
✓Powerful workflow automation for onboarding

Cons

✗No free trial; requires sales demo to get pricing
✗Can be expensive for very small teams under 20

Pricing: From ~$8/user/month. Custom pricing for full suite.

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Deel

Best for UK startups with international contractors or remote teams.

Best Free Option

Pros

✓Free HR platform for under 200 employees
✓Industry-leading contractor management
✓Fastest onboarding for international hires

Cons

✗UK payroll handled by third-party partners
✗Designed for global teams, not UK-only businesses

Pricing: Free HR plan. EOR from $599/employee/month.

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Gusto

Best for UK businesses with US-based team members.

Best for US Teams

Pros

✓Excellent payroll for US employees from a UK parent company
✓Modern, intuitive interface for non-HR professionals
✓Strong benefits administration and compliance tools

Cons

✗Primarily US-focused; UK features are limited
✗Not suitable for UK-only payroll needs

Pricing: From $40/month + $6/person/month.

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Remote

Best for compliance-conscious UK companies hiring globally.

Best for Compliance

Pros

✓Owns all international entities (no third-party risk)
✓Strong IP protection in employment contracts
✓Free contractor management on basic plan

Cons

✗Expensive for small teams at $599/employee/month for EOR
✗Slower onboarding than Deel (2-5 business days)

Pricing: Free contractor plan. EOR from $599/employee/month.

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Which Should You Choose?

UK-only team of 1–50 employees

BreatheHR or BrightHR. Choose BreatheHR for clean, affordable admin. Choose BrightHR if you want employment law advice included.

Growing team of 20–200 needing payroll + HR

Rippling. The unified HR, payroll, and IT platform saves time as you scale, and native HMRC integration avoids third-party dependencies.

Remote-first team hiring internationally

Deel for speed and contractor management. Remote if compliance certainty through owned entities is a priority.

UK company with US-based employees

Gusto for US payroll and benefits, paired with BreatheHR or BrightHR for your UK team.

Frequently Asked Questions

What is the best free HR software for UK small businesses?+

Deel offers a free HR platform for companies with fewer than 200 employees, making it the best free option. However, it is designed for global teams and lacks features like UK-specific absence management. For a UK-focused free option, BreatheHR's 14-day trial is the best way to start.

Do I need HR software if I only have 5 employees?+

Even with 5 employees, HR software saves time on absence tracking, document management, and compliance record-keeping. At this size, BreatheHR or BrightHR are the most cost-effective options at under $50/month total.

Can HR software replace an HR department?+

For small businesses, yes. HR software automates most day-to-day HR admin including leave management, onboarding, document storage, and reporting. Combined with BrightHR's employment law advice line, small teams can manage without a dedicated HR hire.

Which HR software integrates best with UK payroll?+

BreatheHR integrates directly with Xero and Sage for payroll. Rippling has its own native payroll with HMRC integration. For the tightest payroll integration, Rippling is the best choice if budget allows.

Is cloud-based HR software safe for employee data?+

Yes. All platforms listed here are GDPR-compliant and use encryption for data at rest and in transit. BreatheHR and BrightHR store data on UK servers. Check each provider's data processing agreement for specific details.

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