ClickHouse

An open-source database built for speed and scale

★★★★★ 5.0/5
FactScore™ 71.6
VS

Ontosight.ai

Transforming complexity into simplicity

FactScore™ 0

Updated February 2026

ClickHouse Ontosight.ai
Rating 5.0★ N/A
Reviews 26 0
Pros 3 0
FactScore™ 71.6 0

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
71.6
ClickHouse FactScore™
★ ClickHouse wins on FactScore™
Ontosight.ai FactScore™

Pros & Cons

Only in ClickHouse — Pros

Fast performance Real-time analytics Scalability

Both tools — Pros

Only in Ontosight.ai — Pros

No unique pros listed

Only in ClickHouse — Cons

Both tools — Cons

Only in Ontosight.ai — Cons

Details

ClickHouse Ontosight.ai
Categories Data analysis tools, Databases and backend frameworks, Analytics Databases Data analysis tools, User research
Platforms Web Web
Became Popular November 15, 2016 January 13, 2025
Website clickhouse.com ontosight.ai

Who Should Pick Which?

Choose ClickHouse if...

  • Fast performance
  • Real-time analytics
  • Scalability

Choose Ontosight.ai if...

  • No unique pros listed

With a FactScore™ of 71.6 vs 0, ClickHouse leads in community reception. ClickHouse uniquely offers Fast performance and Real-time analytics, while Ontosight.ai stands out for No unique pros listed.

3

What Users Say

ClickHouse

G
Gururaj May 1, 2024
★★★★★

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.

J
Julia Nov 21, 2024
★★★★★

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...

P
Patcher Aug 14, 2025
★★★★★

Powering all our dashboards with a blazingly fast, columnar database that makes querying and visualizing large volumes of LLM observability data feel instant.

Ontosight.ai

No reviews yet

Frequently Asked Questions

Which is better, ClickHouse or Ontosight.ai?

Based on FactScore™, ClickHouse leads with a score of 71.6 vs 0. ClickHouse has a higher rating of 5.0★ compared to N/A★.

What are the pros of ClickHouse compared to Ontosight.ai?

ClickHouse uniquely offers: Fast performance, Real-time analytics, Scalability.

What are the pros of Ontosight.ai compared to ClickHouse?

Ontosight.ai uniquely offers: No unique pros listed.

Is ClickHouse better rated than Ontosight.ai?

ClickHouse is rated 5.0★ from 26 reviews. Ontosight.ai is rated N/A★ from 0 reviews.

What is the FactScore™ of ClickHouse and Ontosight.ai?

FactScore™ weighs rating and review volume together. ClickHouse scores 71.6 and Ontosight.ai scores 0.

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