vioscaleAI
Comparison

Estuary Flow vs Hevo Data

On the evidence we track, Estuary Flow leads this comparison with a composite score of 80/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Estuary Flow full profile →Hevo Data full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Estuary Flow80
Hevo Data66
Score
vioscaleAI score
Estuary Flow80 / 100medium · 72%
Hevo Data66 / 100medium · 58%
Pricing
Free tier
Estuary Flow✓
Hevo Data✗
Model
Estuary Flowfreemium
Hevo Datacommercial
Price level
Estuary Flowmid
Hevo Dataunknown
Starting price
Estuary Flow$50
Hevo Data–
Transparent
Estuary Flow✓
Hevo Data✓
Integrations
Count
Estuary Flow200
Hevo Data150
Security
Certifications
Disclosure policy
Estuary Flow–
Hevo Data✓
Gdpr
Estuary Flow✓
Hevo Data✓
Hipaa
Estuary Flow✓
Hevo Data✓
Soc2
Estuary Flow✓
Hevo Data✓
Trust center
Estuary Flow–
Hevo Datahttps://hevodata.com/security/
Reliability
Sla pct
Estuary Flow99.9
Hevo Data–
Status page
Estuary Flow✓
Hevo Data✓
Market
Availability
Content
Faq
Estuary Flow6 items
Hevo Data7 items

Capabilities

Feature-by-feature on the axes that matter for data engineering tools. “-” means undocumented, not absent.

Core
Tool role
Estuary FlowELT / ingestion
Hevo DataELT / ingestion
Processing paradigm
Estuary FlowBatch + streaming
Hevo DataBatch + streaming
Connectivity
Connector count
Estuary Flow200+
Hevo Data150+
CDC / log-based replication
Estuary Flow✓
Hevo Data✓
Transformation
In-warehouse transformation (push-down)
Estuary Flow✓
Hevo Data✓
dbt-native orchestration
Estuary Flow✓
Hevo Data✓
Deployment
Self-hosted / open-source available
Estuary Flow✓
Hevo Data✗
Managed cloud available
Estuary Flow✓
Hevo Data✓
Governance
Data lineage / asset catalog
Estuary Flow-
Hevo Data✗
Authoring
Python-first authoring
Estuary Flow-
Hevo Data✗
Execution
Incremental / partition-aware runs
Estuary Flow✓
Hevo Data✓
Quality
Built-in data quality / tests
Estuary Flow-
Hevo Data✓
Scale
Horizontal scale (distributed executor)
Estuary Flow✓
Hevo Data✓

What each one is

The product in its own terms, so the numbers below have context.

Estuary Flow

Leader

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.

Independently observed

Hevo Data

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.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Estuary Flow

Leader
from $50/connector_instance (additional)/moHybridFree tier30-day trial

Free tier with 10 GB/month limit. Cloud plan: $0.50/GB data moved plus connector instance fees.

  • FreeFree
    • 2 connector instances
    • 10 GB/month data limit
    • Data stored in Estuary cloud storage
  • Cloud$0.50/GB data moved + $100/month per connector (first 6), $50/month each additional
    • Unlimited connector instances
    • Usage-based data pricing
    • Data stored in customer cloud account
    • Real-time CDC from databases
    • Batch and streaming data movement
    • +3 more
as of verify ↗

Hevo Data

from $265/moSubscriptionFree tier14-day trial

From $0 (Free). Starter $265–$299/month. Professional $750–$849/month. Custom plans available.

  • FreeFree
    • 1-hour scheduling
    • Up to 5 users
  • Starter$299/month (monthly) or $265/month (annual, 12% off)
    • Everything in Free, plus
    • Up to 10 users
    • 150+ connectors
    • dbt integration
    • SSH/SSL
    • +1 more
  • Professional$849/month (monthly) or $750/month (annual, 12% off)
    • Everything in Starter, plus
    • Unlimited users
    • Hevo APIs for Pipeline automation
    • Reverse SSH
    • Add-ons available
  • Business CriticalContact sales
    • Everything in Professional, plus
    • Streaming Pipelines
    • Role Based Access Control
    • Single sign-on
    • Multiple Workspaces
    • +2 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Estuary Flow✓
Hevo Data✓
CLI
Estuary Flow✓
Hevo Data✗
Deployment
Cloud / SaaS
Estuary Flow✓
Hevo Data✓
Self-hosted
Estuary Flow✓
Hevo Data✗
On-premise
Estuary Flow✗
Hevo Data✓
Hybrid
Estuary Flow✓
Hevo Data✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (15)
  • Oracle
  • MySQL
  • PostgreSQL
  • Amazon S3
  • Google Cloud Storage
  • NetSuite
  • HubSpot
  • Salesforce
  • Snowflake
  • Elasticsearch
  • MongoDB
  • Databricks
  • Facebook Ads
  • Google Ads
  • BigQuery

Estuary Flow

Leader
29 total - 14 not shared
  • Azure Blob Storage
  • Google Pub/Sub
  • Amazon Kinesis
  • Apache Kafka
  • Google BigQuery
  • Amazon Redshift
  • Amazon DynamoDB
  • Pinecone
  • OpenAI
  • LinkedIn Ads
  • SingleStore
  • Motherduck
  • Apache Iceberg
  • Airbyte
Independently observed

Hevo Data

50 total - 35 not shared
  • SQL Server
  • Redshift
  • MariaDB
  • Zendesk
  • Shopify
  • Azure Blob
  • SFTP
  • Google Cloud
  • dbt Core
  • Google Analytics
  • Azure Synapse Analytics
  • Microsoft SQL Server
  • Slack
  • Kafka
  • Google Sheets
  • Segment
  • Amplitude
  • Firebase Analytics
  • Mixpanel
  • Mailchimp
  • Klaviyo
  • Salesforce Marketing Cloud
  • TikTok Ads
  • Pinterest Ads
  • +11 more
Independently observed
Still deciding?

Estuary Flow or Hevo Data: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.