What are the key differences between Apache JMeter and Gatling?

Compare Apache JMeter and Gatling side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Apache JMeter and Gatling scored?

Apache JMeter has an AI score of 9.6/10 and Gatling has an AI score of 9.4/10. Scores are based on features, user satisfaction, and overall quality analysis.

Apache JMeter vs Gatling 2026 — Compared

Apache JMeter

Gatling

WINNER Apache JMeter

Apache JMeter edges ahead with a score of 9.6/10 compared to 9.4/10 for Gatling. While both are highly rated in their re...

emoji_events WINNER

Apache JMeter

9.6 Brilliant

API Testing Tool Get Apache JMeter open_in_new

Gatling

9.4 Excellent

API Testing Tool Get Gatling open_in_new

Apache JMeter Free plan available

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Gatling Free plan available

psychology AI Verdict

Apache JMeter edges ahead with a score of 9.6/10 compared to 9.4/10 for Gatling. While both are highly rated in their respective fields, Apache JMeter demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Apache JMeter

verified Confidence: Low

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description Overview

Apache JMeter

Apache JMeter is the venerable, open-source standard for performance and load testing, with robust capabilities for functional API testing. Originally designed for web applications, it supports a wide array of protocols (HTTP, HTTPS, SOAP, REST, FTP, JDBC, JMS, etc.) through samplers. Its strength lies in creating highly configurable, complex test plans with logic controllers, pre/post processors,...

Gatling

Gatling is a powerful, open-source load testing tool built on Scala, offering a code-based approach to test creation. Its architecture is designed for high performance and scalability, allowing it to simulate thousands of concurrent users with minimal resource consumption. Gatling excels in API testing and provides detailed, real-time reports with interactive graphs. While requiring some programmi...