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Matproof Sentinel as Probely Alternative: EU AI Pentest with Compliance Focus

Probely (founded 2016, Portugal) is an API-first pentest platform with strong developer integration. Matproof Sentinel offers similar capabilities with stronger compliance positioning: explicit DORA / NIS2 / BAIT / MaRisk regulatory mapping, EU data residency, and audit-ready reports. Both are EU-based with comparable pricing.

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MW
Written by Malte Wagenbach
Founder of Matproof Security. Specialized in AI-driven penetration testing and EU compliance (DORA, NIS2, ISO 27001, SOC 2).
Last reviewed: May 17, 2026

When to choose each: Probely vs. Matproof Sentinel

Probely is well-regarded for API-first organizations: their tooling integrates deeply into developer workflows (Slack, Jira, CI/CD). Pricing starts at €99/month for basic web scanning, scaling to €499/month and enterprise. Matproof Sentinel focuses on AI-driven pentest with explicit regulatory compliance mapping. Both are EU-based. The differentiator: Probely's developer-first positioning vs. Matproof's compliance-first positioning. For API-heavy SaaS startups, Probely's developer integration is excellent. For EU companies under DORA/NIS2 audit, Matproof's explicit compliance mapping is more efficient.

  • Probely strength: API-first developer integration (Slack, Jira, CI/CD), strong developer UI, API documentation integration.
  • Probely pricing: €99/month basic, €499/month Pro, enterprise tiers above.
  • Matproof Sentinel strength: explicit DORA / NIS2 / BAIT / MaRisk mapping, audit-ready compliance reports, AI agent-based testing.
  • Matproof Sentinel pricing: €149 single run, €299-€799/month subscriptions.
  • Both are EU-based: Probely Portugal, Matproof Germany. GDPR-compliant data handling.
  • Probely OWASP API Top 10 coverage: comprehensive.
  • Matproof Sentinel real-CVE coverage: comprehensive with NVD cross-reference.

Probely vs. Matproof Sentinel capabilities

  • Web application pentest: both comparable.
  • API security (OWASP API Top 10): both strong.
  • Developer tools integration (Slack, Jira): Probely stronger here.
  • Compliance mapping (DORA / NIS2 / BAIT): Matproof Sentinel explicit.
  • Continuous scanning: both supported.
  • CI/CD integration (GitHub Actions, GitLab CI): both supported.
  • Audit-ready reporting: both supported.
  • Pricing per organization vs per asset: Probely per-asset; Matproof per-organization.

Sample finding

Info

When Probely is the better choice

Probely is the better fit when: (1) you're a developer-heavy organization (DevSecOps culture) with strong tooling integration priorities; (2) your stack is API-first and you want pentest integrated into PR workflow; (3) you have comprehensive Jira/Slack workflows for vulnerability remediation; (4) you don't need explicit DORA/NIS2/BAIT compliance mapping.

Fix: If above fits, Probely is a strong choice. For EU companies prioritizing regulatory compliance evidence, Matproof Sentinel's explicit compliance mapping saves audit preparation time.

Reference: Forrester Wave: Penetration Testing Tools 2024 · G2 API Security Category · Gartner Peer Insights

Probely vs. Matproof Sentinel

Free scanMatproof SentinelTraditional consultancy
Automated scan engine✓ (3-min preview)✓ Full scan✗ Manual only
OWASP Top 10 coveragePartial✓ Complete✓ Complete
Proof-of-exploit evidence✓ Per finding✓ Per finding
Regulatory mapping (DORA/NIS2/ISO 27001)✓ Automated✓ Manual
Audit-ready PDF report✓ Instant✓ 2–4 weeks delivery
Continuous / recurring scans✓ Per deploy✗ Annual engagement
Time to first result~3 min~30 min full scan2–4 weeks
Price€0From €149€8,000–€25,000
Source code review (SAST)✓ On Growth plan✓ Scoped engagement
API testing (REST/GraphQL)✓ Automated✓ Manual

Matproof Sentinel pricing (vs. Probely)

Single Run
€149 one-time
  • 1 full pentest scan
  • AI-prioritized findings with CVSS 3.1
  • Proof-of-exploit per finding
  • Audit-ready PDF report
  • Regulatory mapping (DORA, NIS2, ISO 27001)
Buy single run
Recommended
Starter
€299 / month
  • Unlimited scans (up to 3 domains)
  • Continuous monitoring
  • CI/CD integration (GitHub, GitLab)
  • All regulatory mappings
  • Priority support
Start Starter
Growth
€799 / month
  • Unlimited scans + domains
  • Authenticated / White-Box testing
  • API & cloud infrastructure tests
  • Dedicated security account manager
  • 24h SLA response time
Contact for Growth

Frequently asked questions: Probely vs. Matproof Sentinel

Can Matproof Sentinel fully replace Probely?

For compliance-driven pentest, yes. For pure API-first developer workflow integration (Probely's strength), Probely provides better developer UX.

Pricing comparison?

Comparable in low-mid tiers. Probely €99-€499/month. Matproof Sentinel €149 single run, €299-€799/month subscriptions. Matproof per-organization pricing favors mid-market with many APIs.

EU data residency?

Both EU-based (Probely Portugal, Matproof Germany). Both GDPR-compliant.

Migration from Probely?

Yes. 30-day parallel scanning to validate parity.

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Try Matproof Sentinel — Probely alternative

Start with €149 single run. EU data residency. Explicit DORA / NIS2 / BAIT mapping.

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