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Head-to-head · Change Data Capture Software

Oracle GoldenGate vs Estuary

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Oracle GoldenGate #3 in Change Data Capture Software 9.0/10 Free plan Free plan✓ 0 of 2 features Explore GoldenGate
Estuary #4 in Change Data Capture Software 8.8/10 Free plan · 30-day trial Free planFree trial✓ 2 of 2 features Visit Estuary

Oracle GoldenGate leads on 0 checks, Estuary on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOracle GoldenGate · 9.0/10
  • Free planboth
  • Free trialonly Estuary
  • Most featuresEstuary · 2 of 2

Oracle GoldenGate scores higher on our rubric for change data capture software: 9.0 against 8.8 out of 10; our editors rank them #3 and #4.

Oracle GoldenGate is the better fit for enterprise bidirectional replication. Estuary is the better fit for managed CDC with flexible destinations.

  • Oracle GoldenGate fits best

    Enterprise bidirectional replication

  • Estuary fits best

    Managed CDC with flexible destinations

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Side by side

Feature Oracle GoldenGate 9.0/10 Visit ↗ Estuary 8.8/10 Visit ↗
At a glance
Editor score 9.0 8.8
Ranking #3 in Change Data Capture Software #4 in Change Data Capture Software
Best for Enterprise bidirectional replication Managed CDC with flexible destinations
Pricing model Free plan + paid Free plan + paid
Starting price $1.34/unit usage-based —
Free plan ✓ ✓
Free trial — 30 days
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web, Linux Web
Support Live chat, Tickets, Community, Docs · 24/7 Email, Community, Docs
Compliance SSO/SAML, 2FA SOC 2, GDPR, HIPAA
Integrations 19 integrations 200+ integrations
Built for Enterprise, Mid-market Mid-market, Enterprise
Features Oracle GoldenGate 0/2 · Estuary 2/2
Schema evolution Not checked yet ✓ (best)
Initial snapshot Not checked yet ✓ (best)
Specs
Deployment model Not checked yet Hybrid
Capture method Not checked yet Log-based
Source connectors Not checked yet Not checked yet
Destination connectors Not checked yet Not checked yet
Our review
Pros
  • Supports bidirectional and multidirectional replication topologies
  • Connects databases, Kafka, Snowflake, and Apache Iceberg
  • Offers free, managed cloud, self-managed, and BYOL paths
  • Log-based CDC with exactly-once delivery and schema evolution
  • Initial backfills plus ongoing batch and streaming data movement
  • SQL and TypeScript transformations across multiple destinations
Cons
  • OCI pricing is usage-based at $1.3441 per OCPU per hour
  • Enterprise deployment can add cost and implementation complexity
  • Its broad feature set may exceed narrow CDC requirements
  • Usage-based data volume and connector/task-hour charges complicate budgeting
  • Annual pricing requires negotiation rather than a published fixed rate
  • Connector coverage depends on the supported integration list
Our verdict

Oracle GoldenGate is an enterprise change data capture and data replication platform for moving transactional changes between Oracle and non-Oracle databases, cloud services, warehouses, lakes, messaging systems, and other targets. It is…

Read the review →

Estuary is a data integration platform for teams moving inserts, updates, and deletes from supported databases into warehouses, applications, and streaming systems. It combines log-based change data capture with batch and streaming…

Read the review →
  1. Oracle GoldenGateChange Data Capture Software 9.0Free plan
  2. EstuaryChange Data Capture Software 8.8Free plan · 30-day trial

Strengths and trade-offs

  • Oracle GoldenGate — where it wins

    • Supports bidirectional and multidirectional replication topologies
    • Connects databases, Kafka, Snowflake, and Apache Iceberg
    • Offers free, managed cloud, self-managed, and BYOL paths

    Where it doesn't

    • OCI pricing is usage-based at $1.3441 per OCPU per hour
    • Enterprise deployment can add cost and implementation complexity
    • Its broad feature set may exceed narrow CDC requirements

  • Estuary — where it wins

    • Log-based CDC with exactly-once delivery and schema evolution
    • Initial backfills plus ongoing batch and streaming data movement
    • SQL and TypeScript transformations across multiple destinations

    Where it doesn't

    • Usage-based data volume and connector/task-hour charges complicate budgeting
    • Annual pricing requires negotiation rather than a published fixed rate
    • Connector coverage depends on the supported integration list
  • Oracle GoldenGate9.0/10 · Free plan

    A deep enterprise CDC platform for bidirectional replication, migrations, and multicloud data movement.

    Explore GoldenGateFull verdict →
  • Estuary8.8/10 · Free plan · 30-day trial

    Managed CDC with exactly-once delivery, flexible destinations, and hybrid deployment.

    Visit EstuaryFull verdict →

More comparisons

All change data capture software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update