Question 1

How is Terracotta AI different from Checkov?

Accepted Answer

Checkov is a rule-based static analysis scanner with 1,000+ built-in policies across 14+ frameworks. It outputs pass/fail by rule ID. Terracotta uses AI to explain what changed, why it matters, and how to fix it. It also includes cost estimation, drift detection, blast radius, and guardrails alongside security in a single PR comment.

Question 2

Should I use Checkov or Terracotta AI for Terraform security?

Accepted Answer

Use Checkov if you only need free, deterministic rule-based security scanning with the broadest framework coverage. Use Terracotta if you want security analysis with contextual explanations, plus cost estimation, drift detection, guardrails, auto-fix commits, and a fleet-wide command center, all in one tool at $49/seat/month.