Security that scales
with your growth.

No. While subscriptions unlock the best value for continuous CI/CD scanning, you can run one-time on-demand scans with no subscription required. A Quick Scan starts at $49, a Full Stack Scan is $199, and a Compliance Report (SOC 2 / ISO 27001 mapped) is $299. Pay once, no account required.

Starter ($149/mo) covers 2 domains and 5 repos with unlimited scans — ideal for pre-seed startups shipping fast. Growth ($399/mo) is our most popular plan with 5 domains, 15 repos, and includes Compliance Reports, Slack/Jira integrations, and attack surface monitoring. Scale ($799/mo) supports 10 domains, 50 repos, custom scan schedules, and API access.

A Full Stack Scan ($199 one-time) performs a deep 4-6 hour analysis of your code, APIs, domains, and dependencies and produces a PDF pentest report. A Compliance Report ($299 one-time) includes everything in the Full Stack Scan but runs an additional 6-12 hours to explicitly map every finding to SOC 2 Trust Services Criteria or ISO 27001 Annex A controls — the exact format your auditor needs.

A traditional manual pentest costs $5,000 to $50,000 per engagement and takes 2 to 6 weeks to schedule, execute, and deliver. Zentinel delivers equivalent web application security coverage in 15 to 30 minutes, starting at $49 per scan or $149/month for continuous scanning. For most startups, Zentinel replaces 3 to 5 tools simultaneously.

No. All subscription plans include unlimited scans within your plan's domain and repository limits. There are no per-scan overage fees. If you need to add more domains or repos, you can upgrade your plan or add them à la carte.

Yes. You can upgrade your plan at any time and the difference is prorated immediately. Downgrades take effect at the start of your next billing cycle. There are no lock-in contracts on monthly plans. Annual plans are billed upfront at a 20% discount.

Yes. We offer a startup discount for companies under 2 years old or with less than $1M ARR. Qualifying startups receive 30% off their first 6 months on any subscription plan. Contact us via our demo booking link to apply.

The Enterprise plan is for companies that need dedicated infrastructure, custom SLAs, white-label reporting, on-premise deployment options, SSO, and a dedicated security success manager. It is priced on an annual contract negotiated per company. This plan is designed for funded Series A+ startups, scale-ups, and mid-market companies with compliance mandates. Book a demo to discuss your requirements.

Snyk is a dependency scanner that flags known CVEs in your npm/pip packages but does not test your custom application code. Zentinel is a full autonomous pentesting platform that scans your code, APIs, authentication flows, and business logic for exploitable vulnerabilities. Most companies use Snyk for dependency management and Zentinel for application security testing. They solve different problems.

GitHub Advanced Security includes CodeQL (SAST) and Dependabot (SCA) but does not perform dynamic application security testing (DAST). It cannot test running APIs, authentication bypass, privilege escalation, or IDOR vulnerabilities. Zentinel complements GitHub Advanced Security by providing autonomous DAST pentesting with working proof-of-concepts. Use both for comprehensive coverage.