mail-archiver vs OpenArchiver
Comparing two open source alternatives to Mimecast and Barracuda Message Archiver. Use the comparison below to decide which one fits your needs.
mail-archiver
GPL-3.0Self-hosted web app for archiving, searching, and exporting email from multiple IMAP accounts with migration support.
OpenArchiver
AGPL-3.0Self-hostable open source email archiving platform for compliance, retention, legal hold, and full-text search.
Side-by-side comparison
| mail-archiver | OpenArchiver | |
|---|---|---|
| License | GPL-3.0 | AGPL-3.0 |
| Self-hostable | Yes | Yes |
| GitHub Stars | 2,228 | 2,440 |
| Forks | 92 | 153 |
| Open Issues | 30 | 230 |
| Last Commit | Oct 25, 2026 | Oct 24, 2026 |
| First Released | May 6, 2025 | Jul 10, 2025 |
| Categories | ||
| Tags |
GitHub stars over time
GitHub stars over time
mail-archiver2,228
OpenArchiver