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Security QA Vendors

Ranking / Compare

QA Mentor vs TestDevLab

Short answer

QA Mentor scores 32.4 and ranks 3; TestDevLab scores 28.5 and ranks 5 of 12. They differ most on engagement longevity: QA Mentor 8.0, TestDevLab 0.0 out of 10. TestDevLab: No engagement length with a security vendor is stated in the verified evidence.

Eight dimensions side by side

Scores out of 10 from the frozen methodology. The difference column is A minus B.
DimensionA: QA MentorB: TestDevLabDifference (A minus B)
1. Security-product evidence depth2.04.0−2.0
2. Product-class coverage2.02.0±0.0
3. Test-type depth2.02.0±0.0
4. Engagement longevity8.00.0+8.0
5. Third-party review signal3.00.0+3.0
6. Vendor's own security posture0.01.0−1.0
7. Team scale and specialisation6.09.0−3.0
8. Transparency5.05.0±0.0

Security-product evidence side by side

QA Mentor

  1. e-0071

    reviewClutch review, identity and access management

    clutch.co · 2024-01-08 · C indirect · verified 2026-11-11

    Identity and access management; tests: automation; duration: 48 months; client not named

TestDevLab

  1. e-0057

    case-studyCase study for Smart-ID, identity and access management

    testdevlab.com · 2017-12-14 · B single source · verified 2026-11-11

    Identity and access management; tests: compatibility; client: Smart-ID

Choose one or the other

Choose QA Mentor when

  • You want an evidenced long engagement with a security vendor (engagement longevity, 8.0 against 0.0). QA Mentor: Longest evidenced engagement with a security vendor: 48 months. [e-0071] TestDevLab: No engagement length with a security vendor is stated in the verified evidence.
  • You want recent verified reviews of security-product QA work (third-party review signal, 3.0 against 0.0). QA Mentor: One verified platform review of security-product QA work within 60 months; newest dated 2024-01-08. [e-0071] TestDevLab: No verified Clutch, GoodFirms or G2 review of security-product QA work dated within 60 months.

Choose TestDevLab when

  • You want a dedicated security-product QA page (team scale and specialisation, 9.0 against 6.0). TestDevLab: Headcount 250 to 999, 3 points; QA-only company, 3 points; dedicated security-product QA page, 3 points. [e-0058][e-0078][e-0059] QA Mentor: Headcount 250 to 999, 3 points; QA-only company, 3 points; no dedicated security-product QA page, 0 points. [e-0072][e-0079][e-0073]
  • More published security-product cases weigh most for you (security-product evidence depth, 4.0 against 2.0). TestDevLab: One verified security-product QA item, one of them older than 60 months and counted at half. Of these, one names the client, zero state team size or duration and zero state a metric. [e-0057] QA Mentor: One verified security-product QA item. Of these, zero name the client, one states team size or duration and zero state a metric. [e-0071]

Next steps

Scores are computed from publicly available evidence as of the verifiedOn date on each item. They describe published evidence, not service quality. Re-verify with the vendor before contracting.