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StresStimulus vs Taurus

Both stand on performance testing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

StresStimulus

Free plan Self-hostedWindows

Choose StresStimulus if you need configurable load tests, real-time metrics, and options to distribute generators across deployment environments. The Free edition is limited to 250 virtual users and one-hour tests; paid plans are available for longer tests and larger workloads.

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Taurus

Free plan LinuxMacSelf-hosted+1

Taurus brings multiple test engines, reporting formats, and CI integrations under one automation framework. Its installation and cloud requirements vary by test type and execution method.

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The facts

StresStimulusTaurus
Free planYesYes
Open sourceNot publishedNot published
Runs onSelf-hosted, WindowsLinux, Mac, Self-hosted, Windows
Lowest paid planPro: $880, paid onceFree or on request
Plans published41
MakerNot publishedNot published
Websitestresstimulus.comgettaurus.org
On performance testing software#21 of 38#17 of 38

StresStimulus: what it does well

  • Build test cases in a graphical interface without scripting.
  • Model workloads with CSV data and browser and network settings.
  • View live graphs for requests, response time, bandwidth, and errors.
  • Run load generators on-premises or in private and public clouds.
  • Trial supports up to 10,000 virtual users with full support.

What to know first

  • The Free edition caps tests at 250 virtual users and one hour.
  • The Free plan supports form authentication only and forum support.
  • The listed system requirements cover Windows desktop and server versions.

Taurus: what it does well

  • Supports YAML and JSON test scripts
  • Shows live terminal statistics and generates reports
  • Documents Jenkins, Bamboo, and TeamCity integrations
  • Offers a Docker image and Python-package installation
  • Free and open source under Apache 2.0

What to know first

  • Linux installation requires Python 3.7+ and Java
  • Some test types require additional software
  • Cloud-provisioned execution requires an API key

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