Akto vs WhyLabs: Which is Better in 2026?
Choosing between Akto and WhyLabs comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Akto
Secure AI agents, MCPs, and APIs with proactive discovery, continuous red teaming, and guardrails.
Best for you if:
- • You need security features specifically
- • Secures AI agents, MCPs, and APIs with proactive measures.
- • Automates discovery, continuous red teaming, and guardrail enforcement.
WhyLabs
Open-source tools for responsible AI observability and monitoring.
Best for you if:
- • You need something completely free
- • You need AI observability features specifically
- • WhyLabs, Inc. has ceased operations.
- • The entire WhyLabs platform has been open-sourced for AI observability research.
| At a Glance |  Akto | |
|---|---|---|
Starts at | Custom | FreeFree tier available |
Best For | Security | AI Observability |
Rating | 4.5/5 | 4.6/5 |
Choose Akto or WhyLabs?
Choose Akto if
Secure AI agents, MCPs, and APIs with proactive discovery, continuous red teaming, and guardrails.
- Comprehensive security for AI agents, MCPs, and APIs.
- Automated discovery and continuous red teaming capabilities.
- Addresses specific AI-related vulnerabilities like prompt injection and tool poisoning.
- Your work is security-shaped, not AI observability-shaped
Choose WhyLabs if
Open-source tools for responsible AI observability and monitoring.
- Entire platform is now open-source, making it freely available
- Provides tools for privacy-preserving AI logging and monitoring
- Offers specialized toolkit for LLM monitoring and security
- You want a fully free tool (Akto requires payment)
- Your work is AI observability-shaped, not security-shaped
| Feature | Akto | WhyLabs |
|---|---|---|
| Pricing Model | Paid | Free |
| User Rating | ★4.5/5 54 reviews | ★4.6/5 27 reviews |
| Categories | SecurityAPI Tools | AI ObservabilityData Quality |
In-Depth Analysis
Akto
Secure AI agents, MCPs, and APIs with proactive discovery, continuous red teaming, and guardrails.
Strengths
- +Comprehensive security for AI agents, MCPs, and APIs.
- +Automated discovery and continuous red teaming capabilities.
- +Addresses specific AI-related vulnerabilities like prompt injection and tool poisoning.
- +Recognized by Gartner for API security.
- +Offers both cloud and self-hosted plans.
Weaknesses
- -Pricing information is not transparently listed, requiring contact with sales.
- -Focus is heavily on AI agent and MCP security, which might be niche for some organizations.
Key features
WhyLabs
Open-source tools for responsible AI observability and monitoring.
Strengths
- +Entire platform is now open-source, making it freely available
- +Provides tools for privacy-preserving AI logging and monitoring
- +Offers specialized toolkit for LLM monitoring and security
- +Contributes to responsible AI adoption and research
Weaknesses
- -The company WhyLabs, Inc. is no longer operational
- -No commercial support or new feature development from the original company
Key features
Pricing: Akto vs WhyLabs
| Plan | Akto | WhyLabs |
|---|---|---|
| Tier 1 | Contact Sales Agentic Security Platform | N/A |
| Tier 2 | Contact Sales AI agent Red Teaming | N/A |
| Tier 3 | Contact Sales AI Agent Red Teaming (Service) | N/A |
| Tier 4 | Contact Sales MCP Security Consulting (Service) | N/A |
| Tier 5 | Contact Sales AI Agent Security Consulting (Service) | N/A |
| Tier 6 | Contact Sales End-to-End Agentic Security Risk Assessment (Service) | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Akto pricing and WhyLabs pricing.
Who Should Use What?
On a budget?
WhyLabs is free. Akto is paid.
Go with: WhyLabs
Want the highest-rated option?
Akto: 4.5/5 (54 reviews). WhyLabs: 4.6/5 (27 reviews).
Go with: WhyLabs
Value user reviews?
Akto: 54 reviews (4.5/5). WhyLabs: 27 reviews (4.6/5).
Go with: Akto
3 Questions to Help You Decide
What's your budget?
Akto is paid. WhyLabs is free. Go with WhyLabs if free matters most.
What's your use case?
Akto is a security tool. WhyLabs is in AI observability. Pick the category that matches your needs.
How important are ratings?
WhyLabs is rated higher: 4.6/5 vs 4.5/5.
Key Takeaways
Akto
- Larger review base (54 reviews)
- Our pick for this comparison
WhyLabs
- Completely free
- Higher user rating: 4.6/5 vs 4.5/5
- Better fit for AI observability
The Bottom Line
Akto is our pick. That said, WhyLabs is free, hard to beat on price.
Frequently Asked Questions
Is Akto or WhyLabs better?
Akto is rated in our evaluation. Akto is paid and WhyLabs is free.
What are Akto and WhyLabs used for?
Akto: Secure AI agents, MCPs, and APIs with proactive discovery, continuous red teaming, and guardrails.. WhyLabs: Open-source tools for responsible AI observability and monitoring..
What does Akto cost vs WhyLabs?
Akto is a paid tool. WhyLabs is completely free. Visit their websites for detailed pricing.