The Front Desk Review

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.

Starburst has the lower entry price — Starburst starts at $0/mo, MotherDuck at $0/mo. Free tier: Starburst Yes, MotherDuck Yes. HIPAA: Starburst —, MotherDuck Yes.

As of 2026-06-14 · figures link to their source below

Side by side

Starburst

$0/mo entry
Entry price$0/mo (Free)
Free tierYes
HIPAA (BAA)—
SOC 2—
GDPRYes
Best forEnterprises federating queries across multiple heterogeneous data sources without data movement

MotherDuck

$0/mo entry
Entry price$0/mo (Lite)
Free tierYes
HIPAA (BAA)Yes
SOC 2Yes
GDPRYes
Best forSmall-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

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