Prediction Guard vs Probo (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: Prediction Guard does not list a price
Free plan
Probo
Only Probo has one
Higher rating
Probo
3.5 against 3.9
Same job?
Yes
Both are Security & Compliance AI tools

Side by side

Compared on	Prediction Guard	Probo
Our rating	3.5	3.9Better
Starts at	Not listed	Free
Free plan	No	YesBetter
Category	Security & Compliance AI	Security & Compliance AI
Plans	See pricing	Free
Key features	Self-hosted, zero-trust control plane for enterprise AI agents OpenAI, Anthropic, and MCP-compatible interfaces Works with LangChain, CrewAI, and other agent frameworks Real-time observability into agent activity Supply-chain tracking across every model, tool, and agent	Dedicated compliance officers manage the program end to end for managed customers Free, self-hostable version deployable via Docker Compose Supports SOC 2, ISO 27001, ISO 27701, ISO 42001, GDPR, HIPAA, CCPA, FERPA, and more Managed service removes the need for an internal compliance hire Self-hosted option gives technical teams full control over compliance data
Pros	On-premises deployment gives real sovereign control, not just a dashboard Named compatibility with major frameworks (LangChain, CrewAI) and providers Specific, quantified performance claims rather than vague enterprise language	Self-hostable free option is genuinely rare among GRC platforms Dedicated officers on the managed plan remove the burden of an internal compliance hire Very broad framework coverage spans security, privacy, and newer AI-governance standards
Cons	Pricing isn't published - enterprise sales-driven Self-hosted deployment requires real infrastructure and engineering investment Best suited to regulated or security-conscious organizations, not casual users	Self-hosted version requires real infrastructure and Docker expertise to run Managed service pricing isn't published, requiring a sales conversation Smaller brand recognition than more established GRC platforms
Company	Prediction Guard	Probo, founded 2024

Prices come from each vendor's pricing page, last checked 20260826. Check the vendor before you buy.

FAQ

Questions people ask

Is Prediction Guard better than Probo?

In our reviews Prediction Guard scores 3.5 and Probo scores 3.9. The better pick depends on the job. Prediction Guard: A self-hosted, zero-trust control plane for enterprise AI agents - deploy, govern, and observe agents across OpenAI, Anthropic, and MCP with 4x lower total cost than compliance alternatives. Probo: Compliance handled end to end by dedicated officers, with a free, self-hostable open option.

Which is cheaper, Prediction Guard or Probo?

Prediction Guard: see pricing. Probo: free.

Do Prediction Guard and Probo have free plans?

Only Probo has a free plan.

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