CYMETRIS
CYMETRIS: A focused TARA platform for automotive teams managing ISO/SAE 21434 risk. Ranked #5 of 24 in Threat Modeling Software by our editors (9.0/10); pricing: Paid; best for automotive teams running ISO/SAE 21434 TARA.
At a glance
- Editor score9.0 / 10
- PricingPaid
- Best forAutomotive teams running ISO/SAE 21434 TARA
- Free planNo
- Paid from€99/mo
- Attack-path analysisYes
- Facts checked22 Sep 2026
Where it wins
- Guided ISO/SAE 21434 TARA workflow with automatic logic checks
- Interactive attack-path modeling linked to architecture components
- Lifecycle versioning, vulnerability linkage, and collaborative review
Where it doesn't
- CYMETRIS Lite allows up to five active projects
- No free plan is available
- Lite support is ticket-based rather than priority support with an SLA
Our verdict on CYMETRIS
CYMETRIS is a threat modeling and cyber risk analysis platform for security engineers, product security teams, and cybersecurity consultants. Its strongest fit is automotive product security, where guided Threat Analysis and Risk Assessment workflows, architecture mapping, risk scoring, attack-path visualization, and ISO/SAE 21434 reporting support structured analysis across the product lifecycle. It also targets regulated environments including defence, IoT, industrial systems, aerospace, and healthcare.
Pricing is organized around CYMETRIS Lite and CYMETRIS Enterprise. Lite costs €99 per month and includes the guided TARA workflow, consistency and logic checks, interactive attack-path visualization, automatic ISO/SAE 21434 and UN R155 reports, API and integration access, and ticket-based support. The plan supports up to five active projects. Enterprise adds individual project bundles, unlimited users, cross-organization collaboration, vulnerability management, vertical TARA integration, enterprise toolchain connectors, and priority support with a dedicated contact and SLA.
The platform’s ecosystem fit is a significant consideration for teams with established engineering toolchains. Integrations include PLM, ALM, MBSE, Jira, Codebeamer, and Enterprise Architect, while API access and self-hosted deployment support broader implementation choices alongside its web platform. CYMETRIS also includes role-based access, configurable risk matrices, continuous lifecycle analysis with versioning, and AI-assisted TARA functions through MCP integration. Choose it when automotive compliance workflows, attack-path analysis, and traceable collaboration are central requirements. Teams seeking a free plan or a smaller project-only threat modeling tool should look elsewhere.
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CYMETRIS pricing
All 2 CYMETRIS plans and prices →
CYMETRIS fact sheet
| Free plan | No |
|---|---|
| Paid from | €99/mo |
| Project limit | 5 projects |
| Attack-path analysis | Yes |
| Risk prioritization | Yes |
| Collaborative review | Yes |
| Templates and frameworks | Yes |
| Modeling methods | Multiple |
| Deployment | Both |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Compliance & security | GDPR |
| Support | Email, Tickets, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 6 integrations: PLM, ALM, MBSE, Jira, Codebeamer, Enterprise Architect |
| Pricing | Paid (source) |
| Website | cymetris.com |
| Facts checked | 22 Sep 2026 |
CYMETRIS integrations
CYMETRIS lists 6 integrations on its own site.
- PLM
- ALM
- MBSE
- Jira
- Codebeamer
- Enterprise Architect
Alternatives to CYMETRIS
- CAIRISA broad open-source choice for teams connecting threats, requirements, architecture, and risk.9.4
- IriusRiskA flexible threat-modeling platform with automation, integrations, and a useful free tier.9.3
- ThreatModeler NexusAI-assisted threat modeling with attack paths, risk prioritization, compliance, and CI/CD checks.9.2
See all CYMETRIS alternatives →
CYMETRIS vs the competition
- CYMETRIS vs CAIRIS
- CYMETRIS vs IriusRisk
- CYMETRIS vs ThreatModeler Nexus
- CYMETRIS vs ThreatOpus
- CYMETRIS vs itemis SECURE
- CYMETRIS vs KAVACH
Compare CYMETRIS with any tool side by side →
Also Ranked In
CYMETRIS is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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