HollyHR vs HRMSZen
HollyHR
hollyhr.comHRMSZen
hrmszen.comSide by side
| Figure | HollyHR | HRMSZen |
|---|---|---|
| Price from | £1/mo | $29/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 9 | 3 |
| Spec score · HR Software | 8.5 (#24) | 8.8 (#11) |
| Free plan | Yes | No |
| Integrations | Official connection options include Zapier, Make, Slack, Microsoft Teams, Claude, Google Calendar, Outlook, Xero Payroll UK and a Staffology Payroll preview. | The site lists Ollama/AI for the assistant, biometric hardware sync, and custom API access and webhooks for Enterprise. |
| Onboarding | Reusable onboarding packs create person-specific journeys with owners, relative due dates and right-to-work evidence. | Yes |
| Product | HollyHR is core HR software for small UK teams, bringing people records, working patterns, leave, documents, starters and standard reports together. | HRMSZen brings employee records, attendance, leave, payroll, performance, projects, and HR operations into one dashboard. |
| Support | Free users receive the help centre and email support; Standard adds priority support with a one-UK-business-day target. | Starter includes standard email support, Growth includes 24/7 priority support, and Enterprise includes a dedicated manager and SLA. |
Plans
HollyHR
- FreeFree
- Standard£2 a month
- Plus£4 a month
- FreeFree
- Charity Standard£1 a month
- Charity Plus£2 a month
- Plus (coming soon)£4 a month
- Standard annual£20 a year
- EnterprisePriced on request
In their own words
HollyHR
HollyHR is core HR software for small UK teams, bringing people records, working patterns, leave, documents, starter processes and reports together. Teams can manage leave requests and approvals, balances, sickness records and UK public holidays, with a shared Who’s Away calendar. Reusable onboarding packs create individual journeys with due dates and owners; private files, right-to-work evidence and policy acknowledgements stay with employee records. Built-in headcount, turnover and time-off reports export as CSV or PDF. Organisation export includes CSV data, available uploaded files and a manifest. HollyHR connects with services including Zapier, Make, Slack, Microsoft Teams, Claude, Google Calendar, Outlook and Xero Payroll UK, with differing capabilities and availability. Approved leave can be sent to Xero after employees and leave types are matched, but salary, tax, bank, pay-run and employee-creation data do not sync. API reads and signed webhooks are available on every plan; creating records through the API or integrations requires Standard and System Admin permission. A free plan covers up to 10 active employees; Standard starts at £2/user/mo. The service runs on web and through an API.