# Estuary Flow vs Hevo Data

**Leader by vioscaleAI score:** Estuary Flow

| Attribute | Estuary Flow | Hevo Data |
|---|---|---|
| **vioscaleAI score** | 79.5 (72% (medium)) | 65.6 (58% (medium)) |
| content.faq | `[{"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}]` | `[{"answer":"A unified platform for moving data from multiple sources to data warehouses with real-time replication capabilities, integrated dbt-based transformation, and comprehensive monitoring and recovery features. It is indexed under Data Engineering Tools.","source":"https://hevodata.com/hevo-vs-fivetran-pricing-calculator/","question":"What is Hevo Data?","confidence":0.6},{"answer":"Hevo Data is a paid product; published pricing starts at $265 per month. It is sold across 4 plans (Free, Starter, Professional and Business Critical). There is no free tier. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://hevodata.com","question":"How much does Hevo Data cost?","confidence":0.6},{"answer":"We have confirmed browser-based access to Hevo Data. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://hevodata.com/hevo-vs-fivetran-pricing-calculator/","question":"What platforms does Hevo Data support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Hevo Data, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://hevodata.com/hevo-vs-fivetran-pricing-calculator/","question":"Can Hevo Data be self-hosted?","confidence":0.6},{"answer":"We have confirmed 47 integrations for Hevo Data, including MySQL, PostgreSQL, SQL Server, MongoDB, Oracle, Redshift, BigQuery and MariaDB, plus 39 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://hevodata.com/hevo-vs-fivetran-pricing-calculator/","question":"What does Hevo Data integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, HIPAA and GDPR for Hevo Data. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Hevo Data not holding them. Always confirm compliance directly before you rely on it.","source":"https://hevodata.com/security/","question":"What security certifications does Hevo Data have?","confidence":0.7},{"answer":"Hevo Data is available worldwide. Its primary markets are the United States and the EU. The vendor is headquartered in the United States.","source":"https://hevodata.com/hevo-vs-fivetran-pricing-calculator/","question":"Where is Hevo Data available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true,"hybrid":true,"self_hosted":true}` | `{"cloud":true,"on_prem":true}` |
| description.long | 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. | A cloud-native ELT platform that automates data movement from 150+ sources into data warehouses with built-in dbt-based transformations, automatic schema drift handling, and enterprise security controls. |
| features.capabilities | `{"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}` | `{"cdc":true,"role":"elt","soc2":true,"lineage":false,"paradigm":"both","dbt_native":true,"cdc_support":true,"data_quality":true,"elt_pushdown":true,"python_first":false,"managed_cloud":true,"connector_count":"150+","self_hosted_oss":false,"incremental_runs":true,"streaming_ingestion":true,"custom_connector_sdk":true,"distributed_executor":true,"schema_drift_handling":true,"pii_masking_at_ingestion":true}` |
| integrations.count | 200 | 150 |
| integrations.list | `[{"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"}]` | `[{"name":"MySQL"},{"name":"PostgreSQL"},{"name":"SQL Server"},{"name":"MongoDB"},{"name":"Oracle"},{"name":"Redshift"},{"name":"BigQuery"},{"name":"MariaDB"},{"name":"Salesforce"},{"name":"HubSpot"},{"name":"Zendesk"},{"name":"Shopify"},{"name":"Google Ads"},{"name":"Facebook Ads"},{"name":"Amazon S3"},{"name":"Google Cloud Storage"},{"name":"Azure Blob"},{"name":"SFTP"},{"name":"Snowflake"},{"name":"Google Cloud"},{"name":"dbt Core"},{"name":"Google Analytics","native":true,"category":"analytics"},{"name":"Databricks","native":true,"category":"data_warehouse"},{"name":"Azure Synapse Analytics","native":true,"category":"data_warehouse"},{"name":"Microsoft SQL Server","native":true,"category":"database"},{"name":"Slack","native":true,"category":"chat"},{"name":"Kafka","native":true,"category":"streaming"},{"name":"Google Sheets","native":true,"category":"productivity"},{"name":"Segment","native":true,"category":"cdp"},{"name":"Amplitude","native":true,"category":"analytics"},{"name":"Firebase Analytics","native":true,"category":"analytics"},{"name":"Mixpanel","native":true,"category":"analytics"},{"name":"NetSuite","native":true,"category":"erp"},{"name":"Mailchimp","native":true,"category":"email"},{"name":"Klaviyo","native":true,"category":"email"},{"name":"Salesforce Marketing Cloud","native":true,"category":"marketing"},{"name":"TikTok Ads","native":true,"category":"advertising"},{"name":"Pinterest Ads","native":true,"category":"advertising"},{"name":"Amazon Ads","native":true,"category":"advertising"},{"name":"Apple Search Ads","native":true,"category":"advertising"},{"name":"QuickBooks Online","native":true,"category":"accounting"},{"name":"Intercom","native":true,"category":"support"},{"name":"Freshsales","native":true,"category":"crm"},{"name":"Pardot","native":true,"category":"marketing"},{"name":"SendGrid","native":true,"category":"email"},{"name":"ElasticSearch","native":true,"category":"search"},{"name":"AWS Opensearch","native":true,"category":"search"},{"name":"Apify","native":true,"category":"web_scraping"},{"name":"REST API","native":true,"category":"api"},{"name":"Webhooks","native":true,"category":"api"}]` |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":["DE","IN","US","SG","AU"],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"web":true}` |
| pricing | `{"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"]}` | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"Free, up to 1M events/month","features":["1-hour scheduling","Up to 5 users"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"description":"Free forever for limited connectors","contactSales":false,"includedLimits":{"events":"1M/month"}},{"free":false,"name":"Starter","summary":"$299/month (monthly) or $265/month (annual, 12% off)","features":["Everything in Free, plus","Up to 10 users","150+ connectors","dbt integration","SSH/SSL","24/7 email and live chat support"],"components":[{"kind":"fixed","amount":299,"period":"month","currency":"USD"},{"kind":"fixed","amount":265,"period":"month","currency":"USD"}],"contactSales":false,"includedLimits":{"events":"5M-50M/month"}},{"free":false,"name":"Professional","summary":"$849/month (monthly) or $750/month (annual, 12% off)","features":["Everything in Starter, plus","Unlimited users","Hevo APIs for Pipeline automation","Reverse SSH","Add-ons available"],"components":[{"kind":"fixed","amount":849,"period":"month","currency":"USD"},{"kind":"fixed","amount":750,"period":"month","currency":"USD"}],"description":"Best value","contactSales":false,"includedLimits":{"events":"20M-100M/month"}},{"free":false,"name":"Business Critical","summary":"Custom pricing","features":["Everything in Professional, plus","Streaming Pipelines","Role Based Access Control","Single sign-on","Multiple Workspaces","VPC Peering","Advanced security certificates"],"contactSales":true}],"summary":"From $0 (Free). Starter $265–$299/month. Professional $750–$849/month. Custom plans available.","currency":"USD","freeTier":true,"sourceUrl":"https://hevodata.com","retrievedAt":"2026-08-03T14:25:36.545Z","freeTrialDays":14,"startingPrice":{"amount":265,"period":"month","currency":"USD"},"billingPeriods":["month","year"]}` |
| pricing.free_tier | yes | no |
| pricing.model | freemium | commercial |
| pricing.price_level | mid | unknown |
| pricing.starting_price | `{"amount":50,"currency":"USD"}` | - |
| pricing.transparent | yes | yes |
| reliability.sla_pct | 99.9 | - |
| reliability.status_page | yes | yes |
| security.certifications | `[{"name":"SOC 2 Type II","level":"Type II","status":"active"}]` | `[{"name":"SOC 2 Type II","status":"active","auditor":"AICPA"},{"name":"GDPR","status":"active"},{"name":"HIPAA","status":"active"},{"name":"CPRA","status":"active"},{"name":"DORA","status":"active"}]` |
| security.disclosure_policy | - | yes |
| security.gdpr | yes | yes |
| security.hipaa | yes | yes |
| security.soc2 | yes | yes |
| security.trust_center | - | https://hevodata.com/security/ |

## Capabilities (Data Engineering Tools)

| Capability | Estuary Flow | Hevo Data |
|---|:--:|:--:|
| **Core** |  |  |
| Tool role | ELT / ingestion | ELT / ingestion |
| Processing paradigm | Batch + streaming | Batch + streaming |
| **Connectivity** |  |  |
| Connector count | 200+ | 150+ |
| CDC / log-based replication | ✓ | ✓ |
| **Transformation** |  |  |
| In-warehouse transformation (push-down) | ✓ | ✓ |
| dbt-native orchestration | ✓ | ✓ |
| **Deployment** |  |  |
| Self-hosted / open-source available | ✓ | ✗ |
| Managed cloud available | ✓ | ✓ |
| **Governance** |  |  |
| Data lineage / asset catalog | - | ✗ |
| **Authoring** |  |  |
| Python-first authoring | - | ✗ |
| **Execution** |  |  |
| Incremental / partition-aware runs | ✓ | ✓ |
| **Quality** |  |  |
| Built-in data quality / tests | - | ✓ |
| **Scale** |  |  |
| Horizontal scale (distributed executor) | ✓ | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T20:59:31.199Z. "-" = undocumented, not absent.*