Apache Hudi vs ClickHouse: Which Should You Choose in 2026?
Choosing between Apache Hudi 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 April 14, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Apache Hudi
An open data lakehouse platform bringing database functionality to your data lakes.
Best for you if:
- 0
- • You need something completely free
- • You need database builders features specifically
- • Brings database functionality (ACID transactions, updates, deletes) to data lakes.
- • Enables incremental processing for low-latency, minute-level analytics, replacing batch pipelines.
ClickHouse
Fast open-source analytics database
Best for you if:
- 0
- • 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 |  Apache Hudi |  ClickHouse |
|---|---|---|
Price | Free | Paid |
Best For | Database Builders | Web Analytics |
Rating | — | — |
| Feature | Apache Hudi | ClickHouse |
|---|---|---|
| Pricing Model | Free | Paid |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Database BuildersETL & Data Pipelines | Web AnalyticsProduct Analytics |
How Apache Hudi and ClickHouse Compare
Apache Hudi
An open data lakehouse platform bringing database functionality to your data lakes.
Free
ClickHouse
Fast open-source analytics database
Paid
Apache Hudi is a database builders tool. ClickHouse is in web analytics.
Who Should Use What?
On a budget?
Apache Hudi is free. ClickHouse is paid.
Go with: Apache Hudi
Want the highest-rated option?
Neither has user reviews yet.
Go with: Apache Hudi
Value user reviews?
Neither has user reviews yet.
Go with: Apache Hudi
3 Questions to Help You Decide
What's your budget?
Apache Hudi is free. ClickHouse is paid. Go with Apache Hudi if free matters most.
What's your use case?
Apache Hudi is a database builders tool. ClickHouse is in web analytics. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Apache Hudi
- 0
- Completely free
- Our pick for this comparison
ClickHouse
- Better fit for web analytics
The Bottom Line
Apache Hudi is our pick.
Frequently Asked Questions
Is Apache Hudi or ClickHouse better?
Apache Hudi is rated high in our evaluation. Apache Hudi is free and ClickHouse is paid.
What are Apache Hudi and ClickHouse used for?
Apache Hudi: An open data lakehouse platform bringing database functionality to your data lakes.. ClickHouse: Fast open-source analytics database.
What does Apache Hudi cost vs ClickHouse?
Apache Hudi is completely free. ClickHouse is a paid tool. Visit their websites for detailed pricing.