PromptBrake vs Test-Lab.ai

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PromptBrake compared with Test-Lab.ai
Detail	PromptBrake	Test-Lab.ai
What it does	Automated AI security testing for chatbots, agents, and APIs	AI agents test your app like a human, at machine speed
Stage	Not given	Startup
Founded	Not given	2024
Based in	Not given	Not given
Pricing model	Freemium	Not given
Pricing	Free trial: 3 scans over 7 days. $99 USD once for 5 scans valid 30 days (no renewal). $499/month for 30 scans per billing month and one active runner license (month-to-month).	Free plan with $3 credits to start; Pay as you go plan starting at $0/month with credits purchased as needed; Scale plan at $149/month with unlimited script minutes, $25 AI credits included, up to 5 parallel tests, and unlimited team members.
Key features	138 automated checks across 18 attack categories API endpoint and web chatbot testing Self-hosted Docker runner Evidence exports and Baseline Diff CI/CD release gate automation Findings with evidence, business impact, and remediation guidance Behavioral regression detection	Plain-English test creation - describe tests like explaining to a teammate without code or selectors AI test generation - convert natural language descriptions to runnable tests in minutes Self-healing tests that adapt to UI changes automatically without breaking Export standard Playwright code you can run anywhere without lock-in CI/CD integration with GitHub Actions, GitLab CI, and other pipelines Scheduled monitoring and alerts for critical flows Mobile and tablet testing on real devices Multi-step test pipelines with data passing between steps Agent-native testing with MCP server and CLI for AI coding agents
What makes it different	Built by an application-security practitioner with GWEB certification Compare test results with Baseline Diff to verify fixes	No scripts or selectors required - describe tests in plain English Tests complete in minutes instead of hours with instant feedback Near-zero maintenance as AI adapts to UI changes automatically Own the generated Playwright code with no vendor lock-in Handles complex flows like authentication, MFA, and multi-step wizards
Community votes	0	0
DR (Domain Rating by Ahrefs)	32 +1 (up) since last check	6 no change since last check
Trust Flow (Majestic)	12	4
Citation Flow (Majestic)	29	28
Referring domains (Majestic)	46	78

4 details filled in for both companies.

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