# AWS Glue vs Estuary Flow

**Leader by vioscaleAI score:** Estuary Flow

| Attribute | AWS Glue | Estuary Flow |
|---|---|---|
| **vioscaleAI score** | 41.4 (55% (medium)) | 79.5 (72% (medium)) |
| content.faq | `[{"answer":"A cloud-based service for integrating data from various sources and preparing it for analytics and AI applications without requiring server management. It is indexed under ETL ELT.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_pr","question":"What is AWS Glue?","confidence":0.6},{"answer":"AWS Glue offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_pr","question":"Is AWS Glue free?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for AWS Glue, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_pr","question":"Can AWS Glue be self-hosted?","confidence":0.6},{"answer":"We have confirmed 10 integrations for AWS Glue, including Amazon S3, Amazon Redshift, Amazon SageMaker, Amazon Athena, Amazon EMR, Amazon MWAA, Apache Spark and Apache Flink, plus 2 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_pr","question":"What does AWS Glue integrate with?","confidence":0.6},{"answer":"We have independently confirmed HIPAA and GDPR for AWS Glue. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as AWS Glue not holding them. Always confirm compliance directly before you rely on it.","source":"https://aws.amazon.com/compliance/?nc2=h_dsc_aa_cmp","question":"What security certifications does AWS Glue have?","confidence":0.7},{"answer":"AWS Glue is available worldwide. Its primary market is the United States.","source":"https://aws.amazon.com/pricing/?nc2=h_pr_pr","question":"Where is AWS Glue available?","confidence":0.5}]` | `[{"answer":"Estuary unifies ETL and ELT pipelines with real-time CDC, streaming, and batch data movement in a single managed platform. Data stays in your environment while Estuary handles continuous capture, transformation, and delivery to any destination. It is indexed under Data Engineering Tools.","source":"https://estuary.dev/pricing/","question":"What is Estuary Flow?","confidence":0.6},{"answer":"Estuary Flow offers a free tier, so you can start without paying. Paid plans start at $0.50. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://estuary.dev/pricing/","question":"Is Estuary Flow free?","confidence":0.6},{"answer":"Estuary Flow supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://estuary.dev/pricing/","question":"What platforms does Estuary Flow support?","confidence":0.6},{"answer":"Yes. Estuary Flow can be deployed cloud / SaaS and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://estuary.dev/pricing/","question":"Can Estuary Flow be self-hosted?","confidence":0.6},{"answer":"We have confirmed 28 integrations for Estuary Flow, including Oracle, MySQL, PostgreSQL, Amazon S3, Google Cloud Storage, Azure Blob Storage, NetSuite and HubSpot, plus 20 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://estuary.dev/pricing/","question":"What does Estuary Flow integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, HIPAA and GDPR for Estuary Flow. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Estuary Flow not holding them. Always confirm compliance directly before you rely on it.","source":"https://estuary.dev/pricing/","question":"What security certifications does Estuary Flow have?","confidence":0.6}]` |
| deployment.options | `{"cloud":true}` | `{"cloud":true,"hybrid":true,"self_hosted":true}` |
| description.long | A serverless service for discovering, preparing, and combining data from 100+ data sources. It includes automated schema discovery through Crawlers, a centralized metadata catalog with Lake Formation governance, visual pipeline creation and monitoring, and support for real-time streaming data through Schema Registry. | Estuary is a fully managed data integration platform that consolidates the capture, movement, and transformation of data across databases, cloud storage, and applications. It supports continuous streaming, scheduled batch operations, and optional transformations using SQL, TypeScript, or dbt. |
| features.capabilities | `{"streaming_ingestion":true,"schema_drift_handling":true,"self_hosted_available":false,"managed_cloud_available":true}` | `{"cdc":true,"role":"elt","soc2":true,"paradigm":"both","dbt_native":true,"cdc_support":true,"elt_pushdown":true,"managed_cloud":true,"connector_count":"200+","self_hosted_oss":true,"incremental_runs":true,"reverse_etl_addon":true,"streaming_ingestion":true,"custom_connector_sdk":true,"distributed_executor":true,"schema_drift_handling":true,"self_hosted_available":true,"managed_cloud_available":true}` |
| integrations.count | 10 | 200 |
| integrations.list | `[{"name":"Amazon S3"},{"name":"Amazon Redshift"},{"name":"Amazon SageMaker"},{"name":"Amazon Athena"},{"name":"Amazon EMR"},{"name":"Amazon MWAA"},{"name":"Apache Spark"},{"name":"Apache Flink"},{"name":"Apache Airflow"},{"name":"Trino"}]` | `[{"name":"Oracle"},{"name":"MySQL"},{"name":"PostgreSQL"},{"name":"Amazon S3"},{"name":"Google Cloud Storage"},{"name":"Azure Blob Storage"},{"name":"NetSuite"},{"name":"HubSpot"},{"name":"Salesforce"},{"name":"Google Pub/Sub"},{"name":"Amazon Kinesis"},{"name":"Apache Kafka"},{"name":"Snowflake"},{"name":"Google BigQuery"},{"name":"Amazon Redshift"},{"name":"Elasticsearch"},{"name":"MongoDB"},{"name":"Amazon DynamoDB"},{"name":"Pinecone"},{"name":"OpenAI"},{"name":"Databricks"},{"name":"Facebook Ads"},{"name":"LinkedIn Ads"},{"name":"Google Ads"},{"name":"SingleStore"},{"name":"Motherduck"},{"name":"Apache Iceberg"},{"name":"BigQuery","native":true,"category":"data_warehouse"},{"name":"Airbyte","native":false,"category":"connectors"}]` |
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"web":true}` | `{"cli":true,"web":true}` |
| pricing | `{"type":"usage","freeTier":true,"sourceUrl":"https://aws.amazon.com/s3/pricing/?nc2=h_pr_s3","retrievedAt":"2026-09-28T11:34:56.415Z"}` | `{"type":"hybrid","plans":[{"free":true,"name":"Free","summary":"No cost, data-limited evaluation","features":["2 connector instances","10 GB/month data limit","Data stored in Estuary cloud storage"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Limited data volume with shared Estuary cloud storage","contactSales":false,"includedLimits":{"connector_instances":"2","data_volume_per_month":"10 GB"}},{"free":false,"name":"Cloud","summary":"$0.50/GB data moved + $100/month per connector (first 6), $50/month each additional","features":["Unlimited connector instances","Usage-based data pricing","Data stored in customer cloud account","Real-time CDC from databases","Batch and streaming data movement","SQL and TypeScript transformations","dbt integration for warehouse transformations","Schema evolution handling"],"components":[{"per":{"qty":1,"unit":"GB"},"kind":"metered","amount":0.5,"currency":"USD"},{"kind":"per_unit","unit":"connector_instance (first 6)","amount":100,"period":"month","currency":"USD"},{"kind":"per_unit","unit":"connector_instance (additional)","amount":50,"period":"month","currency":"USD"}],"description":"Usage-based pricing with data and connector instance charges; includes 30-day free trial","contactSales":false}],"summary":"Free tier with 10 GB/month limit. Cloud plan: $0.50/GB data moved plus connector instance fees.","currency":"USD","freeTier":true,"sourceUrl":"https://estuary.dev/pricing/","retrievedAt":"2026-09-18T15:55:37.792Z","freeTrialDays":30,"startingPrice":{"unit":"connector_instance (additional)","amount":50,"period":"month","currency":"USD"},"billingPeriods":["month"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | mid |
| pricing.starting_price | - | `{"amount":50,"currency":"USD"}` |
| pricing.transparent | no | yes |
| reliability.sla_pct | - | 99.9 |
| reliability.status_page | - | yes |
| security.certifications | `[{"name":"PCI-DSS"},{"name":"HIPAA/HITECH"},{"name":"FedRAMP"},{"name":"GDPR"}]` | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"}]` |
| security.fedramp | yes | - |
| security.gdpr | yes | yes |
| security.hipaa | yes | yes |
| security.pci | yes | - |
| security.soc2 | - | yes |
| security.trust_center | https://aws.amazon.com/compliance/ | - |

## Capabilities (ETL ELT)

| Capability | AWS Glue | Estuary Flow |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Cdc support | - | ✓ |
| Dbt native | - | ✓ |
| Streaming ingestion | ✓ | ✓ |
| Reverse ETL addon | - | ✓ |
| Custom connector SDK | - | ✓ |
| Self hosted available | ✗ | ✓ |
| Managed cloud available | ✓ | ✓ |
| Schema drift handling | ✓ | ✓ |
| Pii masking at ingestion | - | - |
| SOC2 | - | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T17:47:58.842Z. "-" = undocumented, not absent.*