Starburst Galaxy vs IBM watsonx.data

Starburst Galaxy8.4Visit IBM watsonx.data7.1Visit

Higher score Starburst Galaxy #4 in Data Lakehouse Platforms 8.4/10 Free plan · paid from $0.50 · 30-day trial Free plan✓ 4 of 4 features Try Starburst Galaxy

vs

IBM watsonx.data #8 in Data Lakehouse Platforms 7.1/10 From $1 ✓ 4 of 4 features Try IBM watsonx.data

• Starburst Galaxy fits best

  Managed federated SQL with enterprise identity controls

• IBM watsonx.data fits best

  Hybrid lakehouse teams needing broad catalog support

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Side by side

Feature	Starburst Galaxy 8.4/10 Visit ↗	IBM watsonx.data 7.1/10 Visit ↗
At a glance
Editor score	8.4	7.1
Ranking	#4 in Data Lakehouse Platforms	#8 in Data Lakehouse Platforms
Best for	Managed federated SQL with enterprise identity controls	Hybrid lakehouse teams needing broad catalog support
Pricing model	Free plan + paid	Paid
Starting price	Not published	Not published
Free plan	✓ (best)	—
Free trial	—	—
Deployment	Cloud	Cloud, Self-hosted
Platforms	Web	Web
Support	Live chat, Tickets, Community, Docs · 24/7	Tickets, Community, Docs
Integrations	50+ integrations	8 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features Starburst Galaxy 4/4 · IBM watsonx.data 4/4
SQL analytics	✓	✓
ACID transactions	✓	✓
Streaming ingestion	✓	✓
Governance catalog	✓	✓
Specs
Storage model	Both	Both
Table format support	Open	Open
Our review
Pros	Federated SQL across lakes, warehouses, databases, and streaming systems Iceberg tables with snapshots, time travel, and Kafka streaming ingestion SAML SSO, SCIM, row filters, column masking, and REST automation	Supports Presto, Spark, and Iceberg, Hive, Hudi and Delta Lake catalogs Provides ACID transactions, governance, access controls and lineage Runs across SaaS, BYOC, on-premises and self-hosted environments
Cons	Usage-based pricing is charged per compute credit Cloud-only coverage may not fit self-hosted deployment requirements Advanced capabilities are reserved for higher paid tiers	No free plan is available Pricing varies by deployment, region and resource configuration Streaming ingestion is experimental and not recommended for production
Our verdict	Starburst Galaxy is a fully managed cloud data lake analytics platform built on Trino. It is designed for data teams and enterprises that need interactive, batch, federated, and lakehouse analytics without copying data between systems.… Read the review →	IBM watsonx.data is an open, hybrid data lakehouse platform for organizations connecting, querying, governing and optimizing data across cloud, multicloud, SaaS, client-managed VPC and on-premises environments. It separates compute,… Read the review →

Strengths and trade-offs

• Starburst Galaxy — where it wins

  • Federated SQL across lakes, warehouses, databases, and streaming systems
  • Iceberg tables with snapshots, time travel, and Kafka streaming ingestion
  • SAML SSO, SCIM, row filters, column masking, and REST automation

  Where it doesn't

  • Usage-based pricing is charged per compute credit
  • Cloud-only coverage may not fit self-hosted deployment requirements
  • Advanced capabilities are reserved for higher paid tiers

• IBM watsonx.data — where it wins

  • Supports Presto, Spark, and Iceberg, Hive, Hudi and Delta Lake catalogs
  • Provides ACID transactions, governance, access controls and lineage
  • Runs across SaaS, BYOC, on-premises and self-hosted environments

  Where it doesn't

  • No free plan is available
  • Pricing varies by deployment, region and resource configuration
  • Streaming ingestion is experimental and not recommended for production

• Starburst Galaxy8.4/10 · Free plan · paid from $0.50 · 30-day trial

  A managed Trino-based lakehouse platform for federated SQL and governed analytics.

  Try Starburst GalaxyFull verdict →
• IBM watsonx.data7.1/10 · From $1

  A broad hybrid lakehouse for teams working across open catalogs, clouds and deployments.

  Try IBM watsonx.dataFull verdict →