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Head-to-head · AI Security Testing Tools

RedForge vs AgentScan

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score RedForge #6 in AI Security Testing Tools 8.6/10 Open source ✓ 5 of 5 features Visit RedForge
AgentScan #7 in AI Security Testing Tools 8.5/10 Free plan Free plan✓ 4 of 5 features Visit AgentScan

RedForge leads on 0 checks, AgentScan on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreRedForge · 8.6/10
  • Free planonly AgentScan
  • Most featuresRedForge · 5 of 5

RedForge scores higher on our rubric for ai security testing tools: 8.6 against 8.5 out of 10; our editors rank them #6 and #7.

On deployment mode, RedForge gives you Self_hosted where AgentScan offers Cloud.

RedForge is the better fit for compliance-focused security engineers. AgentScan is the better fit for small teams wanting transparent pricing.

  • RedForge fits best

    Compliance-focused security engineers

  • AgentScan fits best

    Small teams wanting transparent pricing

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature RedForge 8.6/10 Visit ↗ AgentScan 8.5/10 Visit ↗
At a glance
Editor score 8.6 8.5
Ranking #6 in AI Security Testing Tools #7 in AI Security Testing Tools
Best for Compliance-focused security engineers Small teams wanting transparent pricing
Pricing model Free Free plan + paid
Starting price Open source $29/mo
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Self-hosted Cloud
Support Docs Email, Docs
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features RedForge 5/5 · AgentScan 4/5
Prompt injection tests ✓ ✓
Jailbreak tests ✓ ✓
Data leakage tests ✓ ✓
Unsafe output tests ✓ ✓
Custom test cases ✓ (best) Not checked yet
Specs
Deployment mode Self_hosted Cloud
Our review
Pros
  • 49+ OWASP LLM Top 10 probes with prompt-injection and jailbreak testing
  • 37-strategy mutation engine plus bidirectional input and output scanning
  • SARIF, JSON, and framework-mapped reports for audit workflows
  • Tests injection, jailbreaks, leakage, RAG poisoning, MCP, and tool abuse
  • Free plan plus clear $29 monthly Starter pricing
  • Risk scores, severity ratings, remediation guidance, and report exports
Cons
  • Self-hosted deployment places setup and maintenance responsibility on the team
  • The broad feature set may exceed the needs of teams seeking a narrow scanner
  • Extending coverage requires custom YAML probes or Python plugin work
  • Cloud deployment is limited to web and API coverage
  • Free plan highlights JSON results rather than PDF reports
  • Enterprise pricing is not published in the plan details
Our verdict

RedForge is an open-source security testing platform for large language model applications. It is designed for security engineers who need to scan authorized models and endpoints for prompt injection, jailbreaks, insecure output handling,…

Read the review →

AgentScan is a hosted security scanner for AI agents, LLM applications, RAG pipelines, and autonomous agents. It sends attack payloads through an API or web dashboard, then reports vulnerabilities with risk scores, severity ratings,…

Read the review →
  1. RedForgeAI Security Testing Tools 8.6Open source
  2. AgentScanAI Security Testing Tools 8.5Free plan

Strengths and trade-offs

  • RedForge — where it wins

    • 49+ OWASP LLM Top 10 probes with prompt-injection and jailbreak testing
    • 37-strategy mutation engine plus bidirectional input and output scanning
    • SARIF, JSON, and framework-mapped reports for audit workflows

    Where it doesn't

    • Self-hosted deployment places setup and maintenance responsibility on the team
    • The broad feature set may exceed the needs of teams seeking a narrow scanner
    • Extending coverage requires custom YAML probes or Python plugin work

  • AgentScan — where it wins

    • Tests injection, jailbreaks, leakage, RAG poisoning, MCP, and tool abuse
    • Free plan plus clear $29 monthly Starter pricing
    • Risk scores, severity ratings, remediation guidance, and report exports

    Where it doesn't

    • Cloud deployment is limited to web and API coverage
    • Free plan highlights JSON results rather than PDF reports
    • Enterprise pricing is not published in the plan details

More comparisons

All AI security testing tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update