SOPGalaxy vs Tango
| SOPGalaxy | Tango | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $6/mo | $1.25/mo |
| Open source | No | No |
| Platforms | Android, iOS, self-hosted, Web | extension, macOS, Web, Windows |
| Paid from | 6 /user/mo | 15 /user/mo |
| Content editor | structured | multimedia |
| Approval workflow | Yes | — |
| Version history | Yes | Yes |
| Read acknowledgements | Yes | — |
| Completion tracking | Yes | Yes |
| Access controls | role_based | advanced |
| Published formats | multichannel | multichannel |
| Free plan | — | Yes |
Both are listed in Best SOP Software. On Inferse, Tango scores higher on our published basis.