Hydra vs ClickHouse: Which Should You Choose in 2026?
Choosing between Hydra 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 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Hydra
Serverless analytics on Postgres with sub-second response times and automatic autoscaling.
Best for you if:
- • You want to try before committing
- • You need serverless features specifically
- • Serverless analytics built on Postgres, leveraging DuckDB for performance.
- • Offers sub-second response times, autoscaling, and columnar storage for large datasets.
ClickHouse
Fast open-source analytics database
Best for you if:
- • You want the higher-rated option (9.0/10 vs 8.2/10)
- • 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 |  Hydra |  ClickHouse |
|---|---|---|
Price | Free + Paid | Paid |
Best For | Serverless | Web Analytics |
Rating | 82/100 | 90/100 |
| Feature | Hydra | ClickHouse |
|---|---|---|
| Pricing Model | Freemium | Paid |
| Editorial Score | 82 | 90 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | ServerlessManaged Databases | Web AnalyticsProduct Analytics |
How Hydra and ClickHouse Compare
Hydra
Serverless analytics on Postgres with sub-second response times and automatic autoscaling.
Free tier available · 82/100 score
ClickHouse
Fast open-source analytics database
Paid · 90/100 score
Hydra is a serverless tool. ClickHouse is in web analytics.
Who Should Use What?
On a budget?
Hydra has a free tier. ClickHouse is paid only.
Go with: Hydra
Want the highest-rated option?
Hydra: 82/100. ClickHouse: 90/100.
Go with: ClickHouse
Value user reviews?
Neither has user reviews yet.
Go with: ClickHouse
3 Questions to Help You Decide
What's your budget?
Hydra is freemium. ClickHouse is paid. Hydra lets you start free.
What's your use case?
Hydra is a serverless tool. ClickHouse is in web analytics. Pick the category that matches your needs.
How important are ratings?
ClickHouse scores higher: 90/100 vs 82/100.
Key Takeaways
ClickHouse
- Higher score: 90/100 vs 82
- Our pick for this comparison
Hydra
- Has a free tier
- Better fit for serverless
The Bottom Line
ClickHouse (90/100) is our pick. Hydra has a free tier if you want to test without paying.
Frequently Asked Questions
Is Hydra or ClickHouse better?
ClickHouse scores 90/100 in our evaluation. Hydra is freemium and ClickHouse is paid.
What are Hydra and ClickHouse used for?
Hydra: Serverless analytics on Postgres with sub-second response times and automatic autoscaling.. ClickHouse: Fast open-source analytics database.
What does Hydra cost vs ClickHouse?
Hydra is freemium (free tier + paid plans). ClickHouse is a paid tool. Visit their websites for detailed pricing.