Feast vs ClickHouse: Which Should You Choose in 2026?
Choosing between Feast and ClickHouse comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 22, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Feast
The open-source feature store for high-scale, production-ready AI and LLM applications.
Best for you if:
- • You need something completely free
- • You need etl & data pipelines features specifically
- • Open-source feature store for production AI and LLMs.
- • Ensures consistent features for training and real-time inference.
ClickHouse
Fast open-source analytics database
Best for you if:
- • You want the higher-rated option (9.0/10 vs 0.0/10)
- • You need web analytics features specifically
- • ClickHouse is a column-oriented database for real-time analytics on massive datasets
- • It delivers sub-second query performance on billions of rows for OLAP workloads
| At a Glance |  Feast |  ClickHouse |
|---|---|---|
Price | Free | Paid |
Best For | ETL & Data Pipelines | Web Analytics |
Rating | —/100 | 90/100 |
| Feature | Feast | ClickHouse |
|---|---|---|
| Pricing Model | Free | Paid |
| Editorial Score | — | 90 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | ETL & Data PipelinesData Warehouses | Web AnalyticsProduct Analytics |
How Feast and ClickHouse Compare
Feast
The open-source feature store for high-scale, production-ready AI and LLM applications.
Free
ClickHouse
Fast open-source analytics database
Paid · 90/100 score
Feast is a etl & data pipelines tool. ClickHouse is in web analytics.
Who Should Use What?
On a budget?
Feast is free. ClickHouse is paid.
Go with: Feast
Want the highest-rated option?
ClickHouse scores 90/100. Feast is unrated.
Go with: ClickHouse
Value user reviews?
Neither has user reviews yet.
Go with: ClickHouse
3 Questions to Help You Decide
What's your budget?
Feast is free. ClickHouse is paid. Go with Feast if free matters most.
What's your use case?
Feast is a etl & data pipelines tool. ClickHouse is in web analytics. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
ClickHouse
- Higher score: 90/100 vs unrated
- Our pick for this comparison
Feast
- Completely free
- Better fit for etl & data pipelines
The Bottom Line
ClickHouse (90/100) is our pick. That said, Feast is free — hard to beat on price.
Frequently Asked Questions
Is Feast or ClickHouse better?
ClickHouse scores 90/100 in our evaluation. Feast is free and ClickHouse is paid.
What are Feast and ClickHouse used for?
Feast: The open-source feature store for high-scale, production-ready AI and LLM applications.. ClickHouse: Fast open-source analytics database.
What does Feast cost vs ClickHouse?
Feast is completely free. ClickHouse is a paid tool. Visit their websites for detailed pricing.