DefectDojo vs openarchiver

DefectDojo is an open-source vulnerability management and ASPM platform that centralizes security findings from 200+ scanning tools, while openarchiver is an…

Best for DefectDojo: AppSec teams needing to import, deduplicate, and manage vulnerability findings across 200+ scanning tools, with RBAC via LDAP, SAML, or OAuth and a REST API with Swagger documentation.
Best for openarchiver: Compliance and records teams needing to archive and search Microsoft 365, Google Workspace, or IMAP mailboxes, or import legacy PST/EML files.

At a Glance

 DefectDojoopenarchiver
Primary categorySecuritySecurity
RatingNot documentedNot documented
Pricing modelFree/Open Source with paid Pro tierOpen Source
Starting priceFreeFree (self-hosted)
Free planYesNot documented
Free trialNot documentedNot documented
PlatformsWebNot documented
Team collaborationNot documentedNot documented
AI featuresNot documentedNot documented
Public APIYesNot documented

Key Differences

Core Function

DefectDojo: DefectDojo imports, deduplicates, and manages vulnerability findings from security scanners.

openarchiver: openarchiver archives email for compliance and eDiscovery.

Vulnerability management and email archiving address unrelated risk domains.

Pricing Transparency

DefectDojo: DefectDojo documents a free open-source edition under BSD-3-Clause at $0, plus a Pro tier starting at $300/month with an automation rules engine, premium parsers, a cloud-hosted option, and MFA.

openarchiver: openarchiver is listed as Freemium but has no documented pricing plans or starting price in Gappsy's data.

Clear published pricing versus an undocumented paid tier changes how easily a buyer can budget.

Integrations

DefectDojo: DefectDojo imports and deduplicates results from over 200 security scanning tools, with Pro adding integrations like Snyk, SonarQube, and AWS plus a universal CSV/JSON parser.

openarchiver: openarchiver integrates with Microsoft 365, Google Workspace, IMAP, and PST/EML import — no security scanner integrations.

DefectDojo's value scales with the breadth of scanning tools it can ingest.

Access Control

DefectDojo: DefectDojo supports RBAC alongside LDAP, SAML, and OAuth authentication, with MFA gated to the Pro tier.

openarchiver: openarchiver's access-control and authentication options aren't documented in the facts available.

Enterprise access-control requirements often dictate which tools can be adopted.

Adoption Signals

DefectDojo: DefectDojo cites 38 million+ downloads and 4,000+ GitHub stars for its open-source project.

openarchiver: openarchiver's adoption metrics aren't documented.

Adoption scale can indicate community support and long-term project viability.

Feature-by-Feature

Core Purpose

FeatureDefectDojoopenarchiver
Vulnerability finding import & deduplicationAvailableUnavailable
Vulnerability scanner integrations (200+)AvailableUnavailable
Email archivingUnavailableAvailable
Full-text search of recordsUnavailableAvailable

Pricing & Licensing

FeatureDefectDojoopenarchiver
Free open-source editionAvailableAvailable
Documented paid tier with public starting priceAvailableNot documented
REST API with Swagger documentationAvailableNot documented

Access & Integration

FeatureDefectDojoopenarchiver
Role-based access control (RBAC)AvailableNot documented
LDAP / SAML / OAuth authenticationAvailableNot documented
Microsoft 365 / Google Workspace connectorsUnavailableAvailable
PST/EML importUnavailableAvailable

Pricing Compared

Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.

DefectDojo

Community Edition — Free N/A
DefectDojo Pro — $300 per month

openarchiver

Self-Hosted Community — Free N/A

Pros & Cons

DefectDojo

Pros

  • Free, fully self-hostable Community Edition under a permissive license
  • Broad tool-agnostic integration coverage (200+ scanners)
  • OWASP Flagship Project status signals maturity and community trust
  • Clear upgrade path to Pro for AI features and enterprise scanner connectors

Cons

  • Community Edition requires self-hosting and Django/DevOps expertise to run at scale
  • Pro tier adds recurring cost ($300/month+) for advanced features
  • UI can feel dense for teams new to vulnerability management workflows
  • Deduplication tuning may require manual configuration to avoid noise

openarchiver

Pros

  • Fully open source with no license fee for the core platform
  • Full data ownership and sovereignty since everything is self-hosted
  • Tamper-evident storage and audit trails suited to compliance and eDiscovery needs
  • Supports major mail platforms including Google Workspace, Microsoft 365, and IMAP
  • Portable .eml storage format avoids vendor lock-in

Cons

  • Requires self-hosting expertise and infrastructure to operate reliably
  • No official hosted cloud offering or published SaaS pricing tier
  • Smaller company and community compared to established commercial archiving vendors
  • Enterprise support depends on a partner program rather than a large in-house support team
  • Newer project with a shorter track record than long-established archiving suites

Use Cases

Choose DefectDojo: AppSec teams needing to import, deduplicate, and manage vulnerability findings across 200+ scanning tools, with RBAC via LDAP, SAML, or OAuth and a REST API with Swagger documentation.
Choose openarchiver: Compliance and records teams needing to archive and search Microsoft 365, Google Workspace, or IMAP mailboxes, or import legacy PST/EML files.
Need both: An AppSec-mature organization might run DefectDojo to centralize and triage vulnerability findings from its scanning pipeline while separately running openarchiver to retain a compliant email archive — vulnerability management and records retention are distinct programs that could coexist in the same self-hosted stack.

DefectDojo

  • Consolidating multi-scanner vulnerability data — Merge and deduplicate findings from SAST, DAST, SCA, and container scanners.
  • CI/CD-integrated security automation — Automatically ingest and triage scan results as part of the build pipeline.
  • Compliance and audit reporting — Generate reports demonstrating remediation SLAs and security posture.

openarchiver

  • Regulatory email retention — Meet legal and regulatory requirements to retain and produce email records for a defined retention period.
  • Litigation holds and eDiscovery — Search and export tamper-evident email archives with a verifiable chain of custody during legal disputes.
  • Self-hosted mailbox migration and backup — Archive mailboxes before decommissioning accounts or migrating between email platforms, preserving full-text searchable history.

Frequently Asked Questions

Do DefectDojo and openarchiver compete?

No. They're in different categories — vulnerability management versus email archiving.

Is DefectDojo free?

Yes, the open-source edition is free under BSD-3-Clause; a Pro tier starts around $300/month for additional features like an automation rules engine and cloud hosting.

Is openarchiver free?

It's listed as Freemium and described as a free email archiver, but specific paid-tier pricing isn't documented.

Does DefectDojo archive email?

No. It centralizes and manages vulnerability findings from security scanning tools, not email.

How many scanning tools does DefectDojo integrate with?

Over 200 security scanning tools, with Pro adding further integrations like Snyk, SonarQube, and AWS.

Does openarchiver manage vulnerability findings?

No. Its documented scope is mailbox connectors and PST/EML import for archiving.

Read the full DefectDojo review · Read the full openarchiver review