HR software for a small UK business comes down to three jobs: keeping accurate employee records, tracking time off and sickness correctly, and hiring without losing applicants in an inbox. The tool matters less than whether it handles UK rules, some of which changed in April 2026.
What changed in 2026
From 6 April 2026, Statutory Sick Pay is payable from the first day of sickness, and the lower earnings limit has gone, so more part-time and lower-paid staff qualify. The amount is the lower of 80% of average weekly earnings or the weekly rate of £123.25. Whatever HR management software you choose for absence needs to apply this from day one and keep clear records of every absence.
What HR systems software should do for UK employers
- Employee records. Contracts, right to work evidence, emergency contacts and documents in one place, with access controls. Employee data is personal data under UK GDPR, so limit who can see what.
- Holiday and absence. Most workers are entitled to 5.6 weeks of paid holiday a year, capped at 28 days, plus sickness, parental leave and day-one sick pay.
- Right to work checks. Employers must check before someone starts work, and the penalties for getting it wrong are serious. Some systems link to the Home Office online service or to certified digital identity checks, so ask which your software supports and who is responsible for the final decision.
- Link to payroll. Absence and hours should flow into payroll without re-typing. See our guide to small business accounting software with payroll.
- Reports. Absence, turnover and headcount figures you can run without building a spreadsheet.
Applicant tracking system (ATS)
If you hire a few times a year, a spreadsheet may be enough. An applicant tracking system, or ATS, becomes useful when you advertise on several job boards, get dozens of applications per role, or need to show that hiring is consistent and fair. Look for a single inbox for applications, stage tracking, structured scorecards and automatic deletion of unsuccessful candidates' data after a set period. Keep applicant data only as long as you need it.
Free options and shortlisting
HR management software free plans exist, and some payroll providers include basic HR tools at no extra cost, but expect caps on employee numbers and limited support. Be careful with searches for hr management software free download full version: unofficial copies of paid software won't receive updates when UK rules change, and they often carry malware. Use the vendor's own free tier or trial instead.
An hr software list or top hr software ranking dates quickly, so shortlist three hr software companies that cover your headcount and run a one-month trial with real staff data. The best HR software for small businesses is the one that gets sickness, holiday and records right under UK rules, and that your managers will actually use.
If you track working hours as well as absence, see time tracking software for small business.