Best Data Warehouse · head-to-head
Starburst vs MotherDuck
A sourced, side-by-side comparison for data warehouse. Starburst has the lower entry price. Every figure links to the vendor's own page and the date we captured it.
At a glance
- Price: Starburst $0/mo vs MotherDuck $0/mo — Starburst is cheaper to start.
- Free tier: Starburst Yes; MotherDuck Yes.
- HIPAA: Starburst —; MotherDuck Yes.
Side by side
| Starburst | MotherDuck | |
|---|---|---|
| Entry price | $0/mo (Free) | $0/mo (Lite) |
| Free tier | Yes | Yes |
| HIPAA (BAA) | — | Yes |
| SOC 2 | — | Yes |
| GDPR | Yes | Yes |
| Best for | Enterprises federating queries across multiple heterogeneous data sources without data movement | Small-to-mid data teams wanting the simplicity and speed of DuckDB at cloud scale |
Sources — Starburst: starburst.io (verified 2026-06-14). MotherDuck: motherduck.com (verified 2026-06-14).
Key features
Starburst: Open lakehouse federation: query data across 50+ sources (S3, ADLS, BigQuery, Redshift, Snowflake) without ETL; Icehouse platform: combines Apache Iceberg and Trino for a unified open lakehouse at enterprise scale; Data Products layer: governed, contextualized data products with shared business catalogs across domains; AIDA (AI Data Assistant): conversational analytics interface for business users on governed data; Self-managed Starburst Enterprise: deploy on-premises, hybrid, or private cloud for maximum control
MotherDuck: Managed DuckDB in the cloud: hypertenancy gives each user a dedicated compute instance, eliminating resource contention; User-level CPU visibility and cost attribution — track and optimize spend per individual user; Flights: agent-native data pipelines integrated directly into the warehouse; Hybrid local+cloud query execution: combine local DuckDB with MotherDuck cloud seamlessly; Read-scaling replicas and 5 instance types (Pulse to Giga) with per-second billing