PromptGuard vs Akto Agentic Red Teaming

PromptGuard9.3Visit Akto Agentic Red Teaming9.1Visit

Higher score PromptGuard #1 in AI Security Testing Tools 9.3/10 Free plan Free plan✓ 5 of 5 features Visit PromptGuard

vs

Akto Agentic Red Teaming #2 in AI Security Testing Tools 9.1/10 Pricing on request ✓ 5 of 5 features Visit Akto

• PromptGuard fits best

  Teams wanting broad, affordable red teaming

• Akto Agentic Red Teaming fits best

  Enterprise agent and API security teams

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Side by side

Feature	PromptGuard 9.3/10 Visit ↗	Akto Agentic Red Teaming 9.1/10 Visit ↗
At a glance
Editor score	9.3	9.1
Ranking	#1 in AI Security Testing Tools	#2 in AI Security Testing Tools
Best for	Teams wanting broad, affordable red teaming	Enterprise agent and API security teams
Pricing model	Free plan + paid	Paid
Starting price	$19/seat/mo	Pricing on request
Free plan	✓ (best)	Not checked yet
Free trial	—	—
Deployment	Cloud, Self-hosted, Desktop, Browser extension	Cloud, Self-hosted
Platforms	Web, Windows, macOS, Chrome extension	Web
Support	Email, Community, Docs	Email, Live chat, Docs
Compliance	GDPR, SSO/SAML	SOC 2, ISO 27001, GDPR, HIPAA
Integrations	12 integrations	200+ integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features PromptGuard 5/5 · Akto Agentic Red Teaming 5/5
Prompt injection tests	✓	✓
Jailbreak tests	✓	✓
Data leakage tests	✓	✓
Unsafe output tests	✓	✓
Custom test cases	✓	✓
Specs
Deployment mode	Both	Both
Our review
Pros	20+ attack vectors plus custom and fuzzed adversarial variants CI/CD regression testing, security grades, and vulnerability reports Web, desktop, browser extension, API, and self-hosted deployment	4,000+ probes cover injection, jailbreaks, leakage, and unsafe behavior Tests AI agents, MCP servers, models, and custom in-house agents Scheduled scans, custom suites, reporting, and remediation workflows
Cons	Free plan limits usage to 20,000 scans per month and one API key Advanced capabilities are concentrated in paid and higher-tier plans Premium offers no listed feature highlights	Pricing is handled through contact sales The product is focused on AI security testing rather than general security Its breadth may exceed the needs of teams with simple AI deployments
Our verdict	PromptGuard is an AI security platform for teams testing and protecting applications that use large language models. It sits between applications and LLM providers to detect prompt injection, jailbreak attempts, PII exposure, data… Read the review →	Akto Agentic Red Teaming is an AI security testing product for teams protecting AI agents, MCP servers, models, and agentic applications. It is aimed at enterprise security teams managing production workflows, homegrown AI systems, and… Read the review →

Strengths and trade-offs

• PromptGuard — where it wins

  • 20+ attack vectors plus custom and fuzzed adversarial variants
  • CI/CD regression testing, security grades, and vulnerability reports
  • Web, desktop, browser extension, API, and self-hosted deployment

  Where it doesn't

  • Free plan limits usage to 20,000 scans per month and one API key
  • Advanced capabilities are concentrated in paid and higher-tier plans
  • Premium offers no listed feature highlights

• Akto Agentic Red Teaming — where it wins

  • 4,000+ probes cover injection, jailbreaks, leakage, and unsafe behavior
  • Tests AI agents, MCP servers, models, and custom in-house agents
  • Scheduled scans, custom suites, reporting, and remediation workflows

  Where it doesn't

  • Pricing is handled through contact sales
  • The product is focused on AI security testing rather than general security
  • Its breadth may exceed the needs of teams with simple AI deployments

• PromptGuard9.3/10 · Free plan

  Broad AI security testing with flexible deployment and a low-cost paid entry tier.

  Visit PromptGuardFull verdict →
• Akto Agentic Red Teaming9.1/10 · Pricing on request

  Broad AI security testing for enterprise agent and API security teams.

  Visit AktoFull verdict →