Aleph Archives vs Hadrius Communications
| Aleph Archives | Hadrius Communications | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $19/mo | — |
| Open source | No | No |
| Platforms | self-hosted, Web | Web |
| Retention options | configurable | configurable |
| Legal hold | Yes | — |
| Advanced search | Yes | Yes |
| Export formats | WARC, PDF, MHTML, Relativity DAT, PNG | — |
| Capture frequency | scheduled | continuous |
Both are listed in Best Social Media Archiving Software. On Freedom251, Aleph Archives scores higher on our published basis.