ClickHouse
An open-source database built for speed and scale
Segment
The leading customer data platform
Updated February 2026
| ClickHouse | Segment | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 26 | 18 |
| Pros | 3 | 13 |
| FactScore™ | 71.6 | 63.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in ClickHouse — Pros
Fast performance Real-time analytics ScalabilityBoth tools — Pros
—Only in Segment — Pros
Centralized data management Analytics tool compatibility Enhanced customer engagement Clean and consistent data Customer data platform Data routing Data-driven decision making Ease of integration Unified customer records Data integration Streamlined data collection Eliminates manual tasks Seamless onboardingOnly in ClickHouse — Cons
—Both tools — Cons
—Only in Segment — Cons
—Details
| ClickHouse | Segment | |
|---|---|---|
| Categories | Data analysis tools, Databases and backend frameworks, Analytics Databases | Data analysis tools, Website analytics |
| Platforms | Web | Web |
| Became Popular | November 15, 2016 | March 25, 2014 |
| Website | clickhouse.com | segment.com |
Who Should Pick Which?
Choose ClickHouse if...
- Fast performance
- Real-time analytics
- Scalability
Choose Segment if...
- Centralized data management
- Analytics tool compatibility
- Enhanced customer engagement
With a FactScore™ of 71.6 vs 63.9, ClickHouse leads in community reception. ClickHouse uniquely offers Fast performance and Real-time analytics, while Segment stands out for Centralized data management and Analytics tool compatibility.
What Users Say
ClickHouse
After much deliberation, we decided to build our analytics engine on top of Clickhouse. Our engineering team loved the ease of deployments across environments, data compression, and fast responses.
ClickHouse saves us tons of gigabytes on disk space and delivers incredible performance. Without it, we wouldn’t be able to manage such a large volume of data efficiently. However, we’re still expl...
Powering all our dashboards with a blazingly fast, columnar database that makes querying and visualizing large volumes of LLM observability data feel instant.
Segment
In "We Are Learning," Segment serves as the backbone of our data-driven decision-making process. Its Customer Data Platform (CDP) capabilities have streamlined the way we collect, unify, and analyz...
Segment helps us feed Mixpanel data for all user insights we need to make sure that Climatize is working well and meeting all your impact investing needs.
Centralizes customer data collection, ensures clean, consistent data, and empowers personalized experiences and analytics!
Related Comparisons
Frequently Asked Questions
Which is better, ClickHouse or Segment?
Based on FactScore™, ClickHouse leads with a score of 71.6 vs 63.9. ClickHouse has a higher rating of 5.0★ compared to 5.0★.
What are the pros of ClickHouse compared to Segment?
ClickHouse uniquely offers: Fast performance, Real-time analytics, Scalability.
What are the pros of Segment compared to ClickHouse?
Segment uniquely offers: Centralized data management, Analytics tool compatibility, Enhanced customer engagement, Clean and consistent data, Customer data platform.
Is ClickHouse better rated than Segment?
ClickHouse is rated 5.0★ from 26 reviews. Segment is rated 5.0★ from 18 reviews.
What is the FactScore™ of ClickHouse and Segment?
FactScore™ weighs rating and review volume together. ClickHouse scores 71.6 and Segment scores 63.9.
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