AWS Glue Data Catalog review

Best native metadata layer for AWS.

Verdict

AWS Glue Data Catalog is the best low-cost foundation for AWS analytics because it registers table and schema metadata natively for Athena, Redshift, and EMR, so query engines share one catalog without extra licensing.

What customers praise

Native crawlers and a shared metastore for AWS analytics services come at low cost, making it the default catalog for AWS data lakes.

What customers criticise

It is a technical metastore rather than a business-facing catalog, so discovery, glossary, and stewardship need Lake Formation or a third-party layer.

Best for

AWS-centric teams that want a low-cost, native metadata catalog underpinning analytics across S3, Athena, and Redshift.

At a glance

• Integrations: Amazon Athena, Amazon Redshift, Amazon EMR, AWS Lake Formation, Amazon S3
• Compliance: SOC 2, ISO 27001, GDPR, HIPAA
• Regions served: Global (AWS regions)
• Typical onboarding: 21 days
• Free tier: yes

Red flags

Public risk signals as of July 2026: none. No material public risk signals as of 2026-07-19. See the full red-flag report.

Alternatives

See alternatives to AWS Glue Data Catalog, or compare against the next-ranked entry: AWS Glue Data Catalog vs Secoda.

Source: Top 11 The 11 Best Data Catalog Software (2026), verified July 19, 2026 — no paid placement.