CalypsoAI vs Lakera (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: CalypsoAI does not list a price
Free plan
Lakera
Only Lakera has one
Higher rating
Lakera
4.1 against 4.3
Same job?
Yes
Both are Security & Compliance AI tools

Side by side

Compared on	CalypsoAI	Lakera
Our rating	4.1	4.3Better
Starts at	Not listed	Free
Free plan	No	YesBetter
Category	Security & Compliance AI	Security & Compliance AI
Plans	See pricing	Free
Key features	Runtime guardrails between the model and the user Protection against prompt injection and data leakage Policy enforcement across cloud deployments Coverage from pilot through to production Delivered as part of F5's security portfolio	Real-time prompt injection and jailbreak detection API Automated red-teaming through Lakera Red Sensitive-data leakage screening on model outputs Gandalf public benchmark feeding continuously updated threat intelligence SOC 2 and GDPR-aligned security controls
Pros	Backed by an established security vendor rather than a startup Fits infrastructure many enterprises already operate Addresses runtime risks conventional controls miss	Free Community tier gives developers a real way to test the product before buying Gandalf's crowdsourced attack data keeps detection models current against new exploits Backed by Check Point's enterprise security distribution since the 2025 acquisition
Cons	Enterprise procurement through F5 rather than self-serve Only relevant to organisations deploying generative AI applications	Paid tier pricing is no longer public and now runs through Check Point's enterprise sales process Acquisition raises questions about how much independence the product roadmap retains Effective against known attack patterns but no guardrail catches every novel prompt injection
Company		Lakera (a Check Point company), founded 2021

Prices come from each vendor's pricing page, last checked 20260730. Check the vendor before you buy.

FAQ

Questions people ask

Is CalypsoAI better than Lakera?

In our reviews CalypsoAI scores 4.1 and Lakera scores 4.3. The better pick depends on the job. CalypsoAI: AI guardrails, now part of F5, protecting generative AI applications in production. Lakera: Real-time API that blocks prompt injection, jailbreaks, and data leakage in LLM applications.

Which is cheaper, CalypsoAI or Lakera?

CalypsoAI: see pricing. Lakera: free.

Do CalypsoAI and Lakera have free plans?

Only Lakera has a free plan.

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