Gatling.io vs YandexTank

Struggling to choose between Gatling.io and YandexTank? Both products offer unique advantages, making it a tough decision.

Gatling.io is a Development solution with tags like load-testing, performance-testing, scalability-testing.

It boasts features such as Record and playback - Record user actions and replay them to simulate load, Advanced simulation engine - Flexible scenario definition using Scala based DSL, Multiple protocols - Supports HTTP, WebSocket, JMS and more, Assertions and validations - Validate response content, status codes, timings etc, Interactive HTML reports - Detailed metrics on response time, throughput, failures etc, CLI and Maven plugin - Can integrate with CI/CD pipelines, Cloud scale testing - Integrates with Kubernetes for large scale load tests and pros including Open source and free to use, Powerful Scala based DSL for flexible test scenarios, Good documentation and active community support, Integrates well with CI/CD pipelines, Detailed HTML reports for analysis.

On the other hand, YandexTank is a Network & Admin product tagged with load-testing, performance-testing, web-application-testing.

Its standout features include Load testing, Stress testing, Performance benchmarking, Distributed testing, Customizable load modeling, Real-time results, Extensive metrics gathering, CLI and web UI, and it shines with pros like Open source, Flexible and customizable, Realistic load simulation, Powerful analytics, Easy integration, Active community support.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Gatling.io

Gatling.io

Gatling.io is an open-source load and performance testing framework based on Scala, Akka and Netty. It allows users to simulate load on a system and analyze overall performance under various user loads. Gatling is used for testing APIs, microservices and web applications.

Categories:
Development Testing
load-testing performance-testing scalability-testing

Gatling.io Features

  1. Record and playback - Record user actions and replay them to simulate load
  2. Advanced simulation engine - Flexible scenario definition using Scala based DSL
  3. Multiple protocols - Supports HTTP, WebSocket, JMS and more
  4. Assertions and validations - Validate response content, status codes, timings etc
  5. Interactive HTML reports - Detailed metrics on response time, throughput, failures etc
  6. CLI and Maven plugin - Can integrate with CI/CD pipelines
  7. Cloud scale testing - Integrates with Kubernetes for large scale load tests

Pricing

  • Open Source

Pros

Open source and free to use

Powerful Scala based DSL for flexible test scenarios

Good documentation and active community support

Integrates well with CI/CD pipelines

Detailed HTML reports for analysis

Cons

Steep learning curve for Scala DSL

Limited debugging capabilities compared to commercial tools

Lacks some enterprise features like SLA reporting

Not ideal for non-technical users

YandexTank

YandexTank

YandexTank is an open-source load testing tool for measuring web application performance. It allows you to generate high loads to stress test server infrastructure and analyze performance metrics under realistic workloads.

Categories:
Network & Admin Performance Testing
load-testing performance-testing web-application-testing

YandexTank Features

  1. Load testing
  2. Stress testing
  3. Performance benchmarking
  4. Distributed testing
  5. Customizable load modeling
  6. Real-time results
  7. Extensive metrics gathering
  8. CLI and web UI

Pricing

  • Open Source

Pros

Open source

Flexible and customizable

Realistic load simulation

Powerful analytics

Easy integration

Active community support

Cons

Steep learning curve

Manual configuration required

Only supports HTTP protocol

Limited debugging capabilities