G2 Vendor Directory

KX

by KX

51

Reviews

4.6

Star rating

#4

Rank in Real-time Analytic Database

Pros and cons

Pros

  • Speed
  • Performance
  • Tool Power
  • Fast Processing
  • Efficiency
  • Powerful Tools

Cons

  • Learning Curve
  • Difficult Learning
  • Steep Learning Curve
  • Expensive
  • Complexity
  • Not User-Friendly

Traffic & LLM citations

Monthly G2.com page views and citations by AI answer engines for KX.

Page views and citations · KX

Source: G2 review data

Winning from

Based on reviewers who said they switched from another product.

Losing to

Based on reviewers of other products who said they switched from KX.

Key stats

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76

Enterprise

6

Adoption by company size

SegmentShare of reviews
Small Business25.5%
Mid-Market17.6%
Enterprise56.9%

Quarterly history

QuarterReviewsStar rating
2024 Q4144.4
2025 Q114.5
2025 Q324.0

Satisfaction ratings

Ease of Use7.2
Ease of Setup8.7
Quality of Support8.9
Meets Requirements9.0

What reviewers say

KX is an incredible company with the best time-series database in the world.

5.0

“The continuous growth and improvement despite being the best in the world at what they do. Their platform, support and development are second to none.”

KDB+/q Developer

KX is highly optimized for time-series data handling and database operations.

4.5

“Firstly Exceptional speed in processing time-series data.Apart from that I personally like the PyKX which is fantastic to work on combine on both Python and KX.”

Quantitative Analyst

It is worth the effort

3.5

“The teseness of the language. It allows for expressing a lot in the monitor area”

DevOps Engineer