MailArchiva vs MailShelf Pro
| MailArchiva | MailShelf Pro | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | api, Linux, self-hosted, Web, Windows | Windows |
| Free plan | Yes | No |
| Retention period | 10 years | — |
| Legal hold | Yes | — |
| eDiscovery tools | Yes | — |
| Journal capture | Yes | — |
| Search and export | PST, MSG, PDF, TIFF, CSV, EML, MBOX | Full-text search; export to email server or email client; .eml, .msg, .pst, .ost, .dbx, and .mbox formats |
| Deployment | — | on-premises |
Both are listed in Best Email Archiving Software. On Inferse, MailArchiva scores higher on our published basis.