Akto vs Terra Security: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Akto and Terra Security side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Akto
Secure AI agents, MCPs, and Skills with proactive discovery, continuous red teaming, and guardrails.
Best for you if:
- • You want comprehensive security for AI agents, MCPs, and APIs
Terra Security
Agentic AI platform for continuous penetration testing, combining AI scale with human supervision.
Best for you if:
- • You want delivers critical insights often missed by other pentesters
| At a Glance | Akto | Terra Security |
|---|---|---|
Starts at | Not published | Not published |
Category | AI Observability Security | Testing & QA AI Agents |
Rating | 4.5/5 G2 4.5 54 reviews | n/a |
Free plan | No | No |
Choose Akto or Terra Security?
Choose Akto if
- You want comprehensive security for AI agents, MCPs, and APIs
- You want automated discovery and continuous red teaming capabilities
- You work in AI observability, not testing & QA
Choose Terra Security if
- You want delivers critical insights often missed by other pentesters
- You want ensures continuous evaluation of new or updated features for vulnerabilities
- You work in testing & QA, not AI observability
In-Depth Analysis
Akto
Secure AI agents, MCPs, and Skills with proactive discovery, continuous red teaming, and guardrails.
Strengths
- Pro: Comprehensive security for AI agents, MCPs, and APIs.
- Pro: Automated discovery and continuous red teaming capabilities.
- Pro: Addresses specific AI-related vulnerabilities like prompt injection and tool poisoning.
- Pro: Recognized by Gartner for API security.
- Pro: Offers both cloud and self-hosted plans.
Weaknesses
- Con: Pricing information is not transparently listed, requiring contact with sales.
- Con: Focus is heavily on AI agent and MCP security, which might be niche for some organizations.
Key features
Terra Security
Agentic AI platform for continuous penetration testing, combining AI scale with human supervision.
Strengths
- Pro: Delivers critical insights often missed by other pentesters.
- Pro: Ensures continuous evaluation of new or updated features for vulnerabilities.
- Pro: Produces verified, exploitable, business logic-driven outputs.
- Pro: Boosts ROI by over 100% by reducing repetitive tasks.
- Pro: Doubles web app attack surface coverage without increasing costs or resources.
Weaknesses
- Con: Specific pricing details are not publicly available.
- Con: Requires integration into existing development workflows.
Key features
Plans and prices: Akto vs Terra Security
| Tool | Plans and prices | Source |
|---|---|---|
| Akto |
| akto.io/pricing read Oct 3, 2026 |
| Terra Security | No plan prices on file | terra.security |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Akto pricing and Terra Security pricing.
Key Takeaways
Akto
- Choose if you want secure AI agents, MCPs, and Skills with proactive discovery, continuous red teaming, and guardrails
Terra Security
- Choose if you want agentic AI platform for continuous penetration testing, combining AI scale with human supervision
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Only Akto has a published user rating (4.5/5 from 54 reviews); Terra Security has none we can show.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Akto and Terra Security compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Only Akto has a published user rating (4.5/5 from 54 reviews); Terra Security has none we can show.
What are Akto and Terra Security used for?
Akto: Secure AI agents, MCPs, and Skills with proactive discovery, continuous red teaming, and guardrails. Terra Security: Agentic AI platform for continuous penetration testing, combining AI scale with human supervision.
What does Akto cost vs Terra Security?
Akto has no public paid-plan price on file. Terra Security has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 3, 2026.
What's the main difference between Akto and Terra Security?
Akto's main strength: comprehensive security for AI agents, MCPs, and APIs. Terra Security's main strength: delivers critical insights often missed by other pentesters.