MotherDuck review

Updated September 28, 2026 · DeployCue Editorial Team · Facts checked September 26, 2026

We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings. Partners with a live offer in your country come first, then every other brand by score.

Our verdict

MotherDuck fits developers who want a hosted analytical database with a free tier, and it costs more to enter than most of the field. Plans start at $250, against a databases median of €4.38, so small projects stay on the free tier.

Key facts

Best for
A managed DuckDB service with a free tier and per-unit storage billing.
Price from
$250↗
Database engines
DuckDB↗
Free tier
Yes↗
Storage price
$0.040↗
Backup retention
90-day snapshot retention↗
Support channels
Community↗
Official website
motherduck.com

Facts checked September 26, 2026, 2 sources

Listed in

Pros and cons

Pros

  • Storage is billed at $0.04, so steady data volumes stay cheap once a database exists.
  • A free tier is included, so prototypes and analytics side work can start on it.
  • Queries run on DuckDB, and the same dialect works locally, so development and hosting stay aligned.
  • Restores fall back on 90-day snapshot retention, so a bad change can be rolled back.

Cons

  • Entry pricing starts at $250, well above the databases median of €4.38.
  • Support runs on community only, so help outside the community channel is not offered.
  • Workloads needing an engine outside DuckDB have to look elsewhere.
MotherDuck

Ready to try MotherDuck?

Scored 8.7 / 10 by DeployCue.

Who it suits

  • Analysts and data engineers who want DuckDB hosted instead of running it on their own machines.
  • Small teams prototyping an analytical or vector workload on the free tier.
  • Builders who prefer per-unit storage billing to holding a server.

Who should look elsewhere

  • Buyers chasing the lowest entry number, since RisingWave starts at $0.23.
  • Teams that need live chat or phone help, since support runs on community, and UCloud is worth a look instead.
  • Projects needing a database engine outside DuckDB, where Vultr at $2.50 to start is a different kind of option.

Frequently asked questions

What does it cost to start with MotherDuck?+

Paid plans start at $250, which sits above the databases median entry price of €4.38. That figure is an entry point rather than a typical monthly spend, so the free tier is where most small workloads sit before usage grows.

Is there a free tier on MotherDuck?+

Yes, a free tier is part of the pricing, so new projects can be built and queried before any paid commitment. The paid side begins at $250, which is where cost stops being trivial and storage billed at $0.04 starts to matter.

Which database engine does MotherDuck run?+

Queries run on DuckDB. Working in that engine locally and letting MotherDuck run the hosted copy keeps development and production on the same query dialect, which suits analytics work where query shape changes often.

How much is storage on MotherDuck?+

Storage is billed at $0.04, so the data you hold is priced separately from the $250 entry point. Steady datasets stay affordable, and the free tier gives small volumes somewhere to sit before paid usage starts.

How long does MotherDuck keep snapshots?+

Restore points come from 90-day snapshot retention, so a scheduled snapshot history is part of the service rather than something you assemble. That shortens recovery after a bad load and does not change the $250 entry point.

What support does MotherDuck offer?+

Support runs on community, so questions are answered through the community. Teams that want a direct channel during an incident should weigh that first, since the paid plan at $250 does not add one.

How does the price compare with RisingWave, UCloud and Vultr?+

RisingWave lists $0.23 to start, UCloud lists $0.96 and Vultr lists $2.50, all below MotherDuck's $250. MotherDuck is the pick when hosted DuckDB and a free tier matter more than entry cost.

Sources

  • motherduck.com checked September 26, 2026

    Backs: Database engines

    “serverless data warehouse built on DuckDB”

  • motherduck.com/product/pricing checked September 26, 2026

    Backs: Backup retention, Free tier, Price from, Storage price, Support channels

    “90-day snapshot retention”

Compiled from 2 source pages, checked September 26, 2026. We did not open an account.

MotherDuck

MotherDuck

A managed DuckDB service with a free tier and per-unit storage billing.

8.7/10See alternatives