OpenSimSim vs Rezlynx PMS
| OpenSimSim | Rezlynx PMS | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Android, iOS, Web | Web, Windows |
| Free plan | Yes | — |
| Availability collection | Yes | Yes |
| Time-off management | Yes | Yes |
| Open-shift management | Yes | Yes |
| Shift swaps | Yes | Yes |
| Mobile apps | Yes | Yes |
| Auto-scheduling | — | Yes |
Both are listed in Best Employee Scheduling Software. On Specifiction, Rezlynx PMS scores higher on our published basis.