Jax vs Sling
| Jax | Sling | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | £50/mo | $1.70/mo |
| Open source | No | No |
| Platforms | Android, iOS | Android, iOS, Web |
| Availability management | Yes | — |
| Shift swaps | Yes | Yes |
| Trainer scheduling | Yes | — |
| Multi-location scheduling | Yes | — |
| Staff limit | 49 staff | — |
| Built-in time clock | Yes | — |
| Free plan | — | Yes |
Both are listed in Best Gym Staff Scheduling Software. On Samsung Mobile US Press, Sling scores higher on our published basis.