# TTModeler Pro alternatives and competitors (2026) The closest TTModeler Pro alternatives are [ArgusEye](https://cybersectools.com/tools/arguseye), [FYEO Enterprise Threat Model](https://cybersectools.com/tools/fyeo-enterprise-threat-model) and [GrammaTech ConfINE](https://cybersectools.com/tools/grammatech-confine). Picking a TTModeler Pro alternative comes down to fit: Threat Modeling coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 20 alternatives. Closest matches: ArgusEye, FYEO Enterprise Threat Model, GrammaTech ConfINE. ## The product [TTModeler Pro](https://cybersectools.com/tools/ttmodeler-pro) by Emgarde Threat modeling & risk assessment tool for embedded systems and IoT. Category: [Application Security](https://cybersectools.com/categories/application-security) · Pricing model: Commercial ## TTModeler Pro alternatives and competitors TTModeler Pro is a commercial [Threat Modeling](https://cybersectools.com/categories/threat-modeling) solution made by Emgarde. The closest matches by shared tags and NIST CSF 2.0 coverage are [ArgusEye](https://cybersectools.com/tools/arguseye), [FYEO Enterprise Threat Model](https://cybersectools.com/tools/fyeo-enterprise-threat-model), [GrammaTech ConfINE](https://cybersectools.com/tools/grammatech-confine), [PlaxidityX Security AutoDesigner](https://cybersectools.com/tools/plaxidityx-security-autodesigner), and [Avocado Reveal](https://cybersectools.com/tools/avocado-reveal). All 20 alternatives on this page are ranked the same way. ## The closest TTModeler Pro alternatives These 8 solutions overlap most with TTModeler Pro. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [ArgusEye](https://cybersectools.com/tools/arguseye) AI platform automating threat modeling & compliance for connected device makers. [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 9 listed. See them on the [ArgusEye page](https://cybersectools.com/tools/arguseye#features). Shares 4 capabilities with TTModeler Pro: MITRE ATT&CK, IoT Security, Threat Modeling, Security Compliance Training [ArgusEye alternatives](https://cybersectools.com/alternatives/arguseye) · [TTModeler Pro vs ArgusEye](https://cybersectools.com/compare/arguseye-vs-ttmodeler-pro) ### 2. [FYEO Enterprise Threat Model](https://cybersectools.com/tools/fyeo-enterprise-threat-model) Structured threat modeling & remediation service for enterprise security risk. [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 8 listed. See them on the [FYEO Enterprise Threat Model page](https://cybersectools.com/tools/fyeo-enterprise-threat-model#features). [FYEO Enterprise Threat Model alternatives](https://cybersectools.com/alternatives/fyeo-enterprise-threat-model) · [TTModeler Pro vs FYEO Enterprise Threat Model](https://cybersectools.com/compare/fyeo-enterprise-threat-model-vs-ttmodeler-pro) ### 3. [GrammaTech ConfINE](https://cybersectools.com/tools/grammatech-confine) Framework for modeling access control and attack graphs in networked systems [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 10 listed. See them on the [GrammaTech ConfINE page](https://cybersectools.com/tools/grammatech-confine#features). [GrammaTech ConfINE alternatives](https://cybersectools.com/alternatives/grammatech-confine) · [TTModeler Pro vs GrammaTech ConfINE](https://cybersectools.com/compare/grammatech-confine-vs-ttmodeler-pro) ### 4. [PlaxidityX Security AutoDesigner](https://cybersectools.com/tools/plaxidityx-security-autodesigner) AI-automated automotive TARA tool for ISO 21434 & UNR 155 compliance. [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 8 listed. See them on the [PlaxidityX Security AutoDesigner page](https://cybersectools.com/tools/plaxidityx-security-autodesigner#features). [PlaxidityX Security AutoDesigner alternatives](https://cybersectools.com/alternatives/plaxidityx-security-autodesigner) · [TTModeler Pro vs PlaxidityX Security AutoDesigner](https://cybersectools.com/compare/plaxidityx-security-autodesigner-vs-ttmodeler-pro) ### 5. [Avocado Reveal](https://cybersectools.com/tools/avocado-reveal) Automated runtime threat modeling tool for DevSecOps pipelines. [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 8 listed. See them on the [Avocado Reveal page](https://cybersectools.com/tools/avocado-reveal#features). [Avocado Reveal alternatives](https://cybersectools.com/alternatives/avocado-reveal) · [TTModeler Pro vs Avocado Reveal](https://cybersectools.com/compare/avocado-reveal-vs-ttmodeler-pro) ### 6. [DevArmor HealthTech GRC](https://cybersectools.com/tools/devarmor-healthtech-grc) Automated threat modeling & HIPAA/FDA compliance platform for HealthTech. [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 9 listed. See them on the [DevArmor HealthTech GRC page](https://cybersectools.com/tools/devarmor-healthtech-grc#features). [DevArmor HealthTech GRC alternatives](https://cybersectools.com/alternatives/devarmor-healthtech-grc) · [TTModeler Pro vs DevArmor HealthTech GRC](https://cybersectools.com/compare/devarmor-healthtech-grc-vs-ttmodeler-pro) ### 7. [Oplane Continuous Threat Modeling](https://cybersectools.com/tools/oplane-continuous-threat-modeling) Oplane Continuous Threat Modeling connects to a GitHub or GitLab repository via read-only access and automatically maps an application's architecture, including services, APIs, data flows, agent interactions, and third-party integrations. From this architectural map, the product generates a visual threat model that highlights potential security issues, explaining what is wrong, why it matters, and how to fix it. Because the model is regenerated as code and architecture change, it is intended to stay current rather than becoming a static document that is outdated by the next audit or penetration test. The product focuses on architectural-level threats that code scanners typically do not detect, such as missing authorization, access control gaps, unprotected data flows, and architectural blind spots, as distinct from scanner findings like unsafe code patterns, known CVEs, outdated dependencies, and hardcoded secrets. Example use cases described include identifying tenant isolation issues in multi-tenant SaaS products, prompt-injection and data-boundary risks in in-product AI assistants, and confused-deputy or over-permissioned MCP server access in agent-built features using tools like Claude Code or Cursor. The output is positioned as an artifact for compliance and certification programs including FDA/MDR, PCI DSS, SOC 2, ISO 27001, and DORA. Generates and continuously updates architectural threat models from a connected code repo [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 9 listed. See them on the [Oplane Continuous Threat Modeling page](https://cybersectools.com/tools/oplane-continuous-threat-modeling#features). [Oplane Continuous Threat Modeling alternatives](https://cybersectools.com/alternatives/oplane-continuous-threat-modeling) · [TTModeler Pro vs Oplane Continuous Threat Modeling](https://cybersectools.com/compare/oplane-continuous-threat-modeling-vs-ttmodeler-pro) ### 8. [MoreSec STAC](https://cybersectools.com/tools/moresec-stac) AI/RAG-based threat modeling tool for requirements and design stages of SDL [Threat Modeling](https://cybersectools.com/categories/threat-modeling) · Commercial Key features: 10 listed. See them on the [MoreSec STAC page](https://cybersectools.com/tools/moresec-stac#features). [MoreSec STAC alternatives](https://cybersectools.com/alternatives/moresec-stac) · [TTModeler Pro vs MoreSec STAC](https://cybersectools.com/compare/moresec-stac-vs-ttmodeler-pro) ## All 20 products like TTModeler Pro The 8 above, plus: - [Prime Security Platform](https://cybersectools.com/tools/prime-security-platform): AI-driven platform for automated security design reviews and risk analysis (Commercial) - [C2A Security Cybersecurity DevOps Platform](https://cybersectools.com/tools/c2a-security-cybersecurity-devops-platform): Risk-driven cybersecurity DevOps platform for automotive product lifecycle (Commercial) - [ThreatModeler](https://cybersectools.com/tools/threatmodeler): Enterprise threat modeling platform for apps, cloud, and IaC. (Commercial) - [Atsign AI Architect](https://cybersectools.com/tools/atsign-ai-architect): Visual, spec-driven tool for designing secure-by-design apps on Atsign Platform. (Commercial) - [Apiiro AI-Powered Risk Detection](https://cybersectools.com/tools/apiiro-ai-powered-risk-detection): AI-powered pre-development risk detection for secure-by-design software (Commercial) - [Heeler Runtime Threat Modeling](https://cybersectools.com/tools/heeler-runtime-threat-modeling): AI-powered continuous threat modeling for cloud applications in runtime (Commercial) - [Curlsek AI Threat Modeling](https://cybersectools.com/tools/curlsek-ai-threat-modeling): AI-driven threat modeling for identifying security risks in design phase (Commercial) - [Avertro Threat Modeling and Simulation](https://cybersectools.com/tools/avertro-threat-modeling-and-simulation): AI-driven threat modeling & simulation platform using MITRE ATT&CK framework (Commercial) - [IriusRisk Threat Modeling Platform](https://cybersectools.com/tools/iriusrisk-threat-modeling-platform): Automated threat modeling platform integrating security into the SDLC. (Commercial) - [ThreatCanvas AI](https://cybersectools.com/tools/threatcanvas-ai): AI-powered threat modeling tool that auto-generates models from text, IaC, or diagrams. (Commercial) - [BU Creative Threat Modeling & Risk Scenarios](https://cybersectools.com/tools/bu-creative-threat-modeling-and-risk-scenarios): Consulting service translating business objectives into threat models & risk scenarios. (Commercial) - [Seezo Security Design Reviews and Threat Modeling](https://cybersectools.com/tools/seezo-security-design-reviews): Automated security design review platform for developers (Commercial) ## Alternatives to each of these [ArgusEye alternatives](https://cybersectools.com/alternatives/arguseye) · [FYEO Enterprise Threat Model alternatives](https://cybersectools.com/alternatives/fyeo-enterprise-threat-model) · [GrammaTech ConfINE alternatives](https://cybersectools.com/alternatives/grammatech-confine) · [PlaxidityX Security AutoDesigner alternatives](https://cybersectools.com/alternatives/plaxidityx-security-autodesigner) · [Avocado Reveal alternatives](https://cybersectools.com/alternatives/avocado-reveal) · [DevArmor HealthTech GRC alternatives](https://cybersectools.com/alternatives/devarmor-healthtech-grc) · [Oplane Continuous Threat Modeling alternatives](https://cybersectools.com/alternatives/oplane-continuous-threat-modeling) · [MoreSec STAC alternatives](https://cybersectools.com/alternatives/moresec-stac) · [Prime Security Platform alternatives](https://cybersectools.com/alternatives/prime-security-platform) · [C2A Security Cybersecurity DevOps Platform alternatives](https://cybersectools.com/alternatives/c2a-security-cybersecurity-devops-platform) · [ThreatModeler alternatives](https://cybersectools.com/alternatives/threatmodeler) · [Atsign AI Architect alternatives](https://cybersectools.com/alternatives/atsign-ai-architect) ## Compare TTModeler Pro with - [TTModeler Pro vs ArgusEye](https://cybersectools.com/compare/arguseye-vs-ttmodeler-pro) - [TTModeler Pro vs FYEO Enterprise Threat Model](https://cybersectools.com/compare/fyeo-enterprise-threat-model-vs-ttmodeler-pro) - [TTModeler Pro vs GrammaTech ConfINE](https://cybersectools.com/compare/grammatech-confine-vs-ttmodeler-pro) - [TTModeler Pro vs PlaxidityX Security AutoDesigner](https://cybersectools.com/compare/plaxidityx-security-autodesigner-vs-ttmodeler-pro) - [TTModeler Pro vs Avocado Reveal](https://cybersectools.com/compare/avocado-reveal-vs-ttmodeler-pro) - [TTModeler Pro vs DevArmor HealthTech GRC](https://cybersectools.com/compare/devarmor-healthtech-grc-vs-ttmodeler-pro) - [TTModeler Pro vs Oplane Continuous Threat Modeling](https://cybersectools.com/compare/oplane-continuous-threat-modeling-vs-ttmodeler-pro) - [TTModeler Pro vs MoreSec STAC](https://cybersectools.com/compare/moresec-stac-vs-ttmodeler-pro) ## TTModeler Pro Alternatives FAQ ### What are the closest alternatives to TTModeler Pro? The closest matches to TTModeler Pro by shared tags and NIST CSF 2.0 coverage are ArgusEye, FYEO Enterprise Threat Model, GrammaTech ConfINE, PlaxidityX Security AutoDesigner, and Avocado Reveal. All of them are Threat Modeling products. ### How many alternatives to TTModeler Pro are available? This page shows 20 alternatives to TTModeler Pro, all in the Threat Modeling category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is TTModeler Pro free or commercial? TTModeler Pro is a commercial Threat Modeling product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is TTModeler Pro? TTModeler Pro is a Threat Modeling product in the Application Security category. You can compare it with the 20 other Threat Modeling products on this page. --- Source: https://cybersectools.com/alternatives/ttmodeler-pro For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on TTModeler Pro and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md