Annum vs Purple Pro
| Annum | Purple Pro | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $8.25/mo | — |
| Open source | No | No |
| Platforms | Web | Web |
| Free plan | No | — |
| Paid from | 99 /mo | — |
| Calendar views | calendar | calendar |
| Supported channels | multi-channel | multi-channel |
| Users included | 10 users | — |
| Approval workflows | — | Yes |
| Task assignments | — | Yes |
Both are listed in Best Content Calendar Software. On Inferse, Annum scores higher on our published basis.