Fauna vs MotherDuck Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Fauna | MotherDuck | |
|---|---|---|
| Starts at | Custom | $250/mo |
| Number of plans | 0 | 3 |
| Free plan | — | |
| Free trial | — | |
| Pricing model | N/A | hybrid |
Lite
- Up to 3 internal active users and 2 service accounts
- 10 GB free storage
- 10 hrs Pulse compute per month included
- Pulse instances only
- Role-based access control (preset roles)
- Guides: Shared context for better AI agent performance
- Community support
Business
Popular- Up to 10 internal active users and unlimited service accounts
- 5 instance types and read-scaling replicas
- Flights: agent-native data pipelines
- Guides: Shared context for better AI agent performance
- 90-day snapshot retention
- Query history
- Role-based access control (preset and custom roles)
- Support from MotherDuck experts
- 99.9% availability SLA
Enterprise
- Unlimited internal active users and service accounts
- Fixed-cost capacity pricing
- AWS PrivateLink connectivity
- IP allowlisting
- HIPAA BAA
Fauna vs MotherDuck FAQ
- Which one is cheaper?
- One or both use custom pricing, so it depends on your specific needs.
- Can I use either one for free?
- MotherDuck has a free plan. Fauna doesn't — you'll need to pay from day one.
- How do they charge?
- Check each product's pricing page for the latest details on how billing works.
- Which one is a better deal?
- Depends on what you need. MotherDuck: At $250/mo plus consumption fees, MotherDuck isn't chasing hobbyists — it's mid-market priced compared to heavyweight warehouses like Snowflake or BigQuery, betting that DuckDB's speed and simplicity justify a premium over free/open-source but a discount versus enterprise data warehouse contracts.
Still deciding? See the best Fauna alternatives or the best MotherDuck alternatives, ranked with verified pricing.
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