Tech riderRev. 4 Oct 2026
Open Archiver Enterprise
- 1Runs onAPI, Linux, self-hosted, Web
- 2CostsFree plan
- 3Legal holdYes
- 4eDiscovery toolsYes
- 5Journal captureYes
- 6Search and exportFull-text search across email and attachments; EML export
6 lines stated Written from the maker's own pages: openarchiver.com
Overview
Open Archiver Enterprise is ranked #10 of 26 in email archiving software on Specifiction. It runs on API, Linux, Self-hosted, Web. There is a free plan.
Open Archiver Enterprise plans and pricing
All plansSelf-hosted Free Open-source edition · self-hosted · community support openarchiver.com · 4 Oct 2026
Enterprise Edition €14 once One-time payment per seat Per archived mailbox · perpetual license · first year of updates and support included openarchiver.com · 4 Oct 2026
Compared on email archiving software
- Free plan
- Yesopenarchiver.com
- Legal hold
- Yesopenarchiver.com
- eDiscovery tools
- Yesopenarchiver.com
- Journal capture
- Yesopenarchiver.com
- Search and export
- Full-text search across email and attachments; EML exportopenarchiver.com
Facts
- Purpose
- Keeps a searchable, tamper-proof record of company email on infrastructure the organization controls.openarchiver.com · 4 Oct 2026
- Ingestion
- Connects to Google Workspace, Microsoft 365 and IMAP, and supports bulk import from PST, EML and MBOX files.openarchiver.com · 4 Oct 2026
- Journaling
- Enterprise email journaling captures unmodified messages per recipient, including BCC recipients, alongside mailbox sync.openarchiver.com · 4 Oct 2026
- Compliance
- Enterprise includes retention policies, legal holds, a hash-chained audit log and integrity reports for GoBD and GDPR-related workflows.openarchiver.com · 4 Oct 2026
- Security
- Enterprise supports AES-256 encryption of archived files, OIDC and SAML single sign-on, identity-provider group role mapping and organization-wide two-factor authentication policies.openarchiver.com · 4 Oct 2026
- Data control
- The product is self-hosted; the vendor says emails, index and encryption keys stay on servers the customer controls.openarchiver.com · 4 Oct 2026
- Portability
- Emails are stored as plain .eml files, and the Enterprise page says customers can bulk import PST, EML and MBOX files.openarchiver.com · 4 Oct 2026
- Support
- The first year of updates and support is included; if support lapses, the license and Enterprise features continue working, while updates and technical support stop.openarchiver.com · 4 Oct 2026
- Purchase terms
- The license is perpetual and paid once per archived mailbox; larger seat counts receive a lower per-seat rate.openarchiver.com · 4 Oct 2026
- Edition limit
- Enterprise features are entitled individually by the license key, so a plan can include some Enterprise features and not others.openarchiver.com · 4 Oct 2026
- Deployment
- The installation guide describes deploying the web interface with Docker Compose on a server or local machine.docs.openarchiver.com · 4 Oct 2026
Best Open Archiver Enterprise alternatives
See all 20 All accessCh 01 Google Drive Free planAndroidiOS from $1.99/mo7.6 All accessCh 02 VM Backup Free planFree trialAPI Free to start7.5 All accessCh 03 MessageSolution Enterprise Email Archive iOSLinux 7.1 All accessCh 04 MailArchiva Free trialAPILinux 7.0 All accessCh 05 Proofpoint Email DLP and Encryption AndroidiOS 7.0 All accessCh 06 AnyMeeting AndroidiOS from $27.99/mo6.9
Where it ranks on Specifiction
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Sources
- openarchiver.com/enterprise· checked 4 Oct 2026
- docs.openarchiver.com/user-guides/installation.html· checked 4 Oct 2026
- openarchiver.com/pricing· checked 4 Oct 2026