| Price from | $29/mo | $49.90/mo |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 3 | 4 |
| Spec score · HR Software | 8.8 (#11) | 8.2 (#44) |
| Audience | The product is presented for startups and small teams, growing companies, and enterprises with multi-branch or large workforces. | The maker says Open HRMS is intended for both small and large enterprises. |
| Employee records | Yes | Yes |
| Free plan | No | No |
| Integrations | The site lists Ollama/AI for the assistant, biometric hardware sync, and custom API access and webhooks for Enterprise. | The user manual says integrations with services such as Google Calendar and Google Spreadsheet can be configured in General Settings. |
| Modules | The product lists more than 28 modules covering the employee lifecycle, from recruitment and onboarding to payroll and performance reviews. | The maker lists modules for employee loans, salary advances, insurance, resignation, discipline tracking, gratuity settlement, and service requests. |
| Employee onboarding | Yes | Yes |
| Performance management | Yes | Yes |
| Product | HRMSZen brings employee records, attendance, leave, payroll, performance, projects, and HR operations into one dashboard. | Open HRMS is open-source human resource management software for managing HR processes, from onboarding and attendance to time tracking and appraisals. |
| Security | The privacy policy states that database tables, files, and backups are encrypted at rest with AES-256 and web and mobile traffic uses TLS 1.3. | The HR Administration page describes role-based access controls that can restrict access to data, fields, forms, and sections. |
| Support | Starter includes standard email support, Growth includes 24/7 priority support, and Enterprise includes a dedicated manager and SLA. | The FAQ directs users seeking assistance to contact Open HRMS by email and says training videos explain the system’s functionality and modules. |
| Time-off management | Yes | Yes |
| Time tracking | Yes | Yes |