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Head-to-head · Regression Testing Software

SoapUI vs Appium

  • Updated Sep 2026
  • Both researched from official sources
  • 1 check side by side
Higher score SoapUI #6 in Regression Testing Software 6.8/10 Free plan Free plan✓ 0 of 1 features Visit SoapUI
Appium #8 in Regression Testing Software 6.6/10 Open source ✓ 0 of 1 features Visit Appium

SoapUI leads on 1 check, Appium on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSoapUI · 6.8/10
  • Free planonly SoapUI

SoapUI scores higher on our rubric for regression testing software: 6.8 against 6.6 out of 10; our editors rank them #6 and #8.

SoapUI offers free plan; Appium doesn't publish it.

SoapUI is the better fit for teams maintaining REST and SOAP service regressions. Appium is the better fit for teams needing open-source mobile and browser automation.

  • SoapUI fits best

    Teams maintaining REST and SOAP service regressions

  • Appium fits best

    Teams needing open-source mobile and browser automation

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Side by side

Feature SoapUI 6.8/10 Visit ↗ Appium 6.6/10 Visit ↗
At a glance
Editor score 6.8 6.6
Ranking #6 in Regression Testing Software #8 in Regression Testing Software
Best for Teams maintaining REST and SOAP service regressions Teams needing open-source mobile and browser automation
Pricing model Free Free
Starting price Not published Not published
Free plan ✓ (best) Not published
Free trial — —
Deployment Desktop Self-hosted
Platforms Windows, macOS, Linux Windows, macOS, Linux
Support Community, Docs Docs
Integrations 9 integrations 8 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features SoapUI 0/1 · Appium 0/1
Parallel execution Not published Not published
Specs
Test types Not published Not published
Supported platforms Not published Not published
Test execution Not published Not published
Documented integrations Not published Not published
Test authoring Not published Code
Our review
Pros
  • Free, open-source coverage for REST, SOAP, and GraphQL APIs
  • Combines regression, functional, load testing, mocking, and contracts
  • Runs from the command line and integrates with CI and build tools
  • Automates native, hybrid, and web apps with W3C WebDriver
  • Supports Chromium, Firefox, Safari, Android, and iOS targets
  • Offers language clients and platform-specific drivers
Cons
  • Desktop deployment limits it to Windows, macOS, and Linux workstations
  • Support is provided through community channels and documentation
  • Focused on API services rather than broad user-interface regression
  • Requires self-hosted setup and operation
  • Code-based test authoring may not suit no-code teams
  • Documentation is the listed support channel
Our verdict

SoapUI is a free, open-source desktop application for developers and testers maintaining REST, SOAP, and GraphQL services. It supports REST requests, SOAP/WSDL validation, GraphQL queries and mutations, assertions, functional and…

Read the review →

Appium is an open-source UI automation framework for teams that need to test mobile applications, browsers, desktop applications, and other platforms. Its code-first approach suits developers and QA teams writing regression scripts in…

Read the review →
  1. SoapUIRegression Testing Software 6.8Free plan
  2. AppiumRegression Testing Software 6.6Open source

Strengths and trade-offs

  • SoapUI — where it wins

    • Free, open-source coverage for REST, SOAP, and GraphQL APIs
    • Combines regression, functional, load testing, mocking, and contracts
    • Runs from the command line and integrates with CI and build tools

    Where it doesn't

    • Desktop deployment limits it to Windows, macOS, and Linux workstations
    • Support is provided through community channels and documentation
    • Focused on API services rather than broad user-interface regression
  • Appium — where it wins

    • Automates native, hybrid, and web apps with W3C WebDriver
    • Supports Chromium, Firefox, Safari, Android, and iOS targets
    • Offers language clients and platform-specific drivers

    Where it doesn't

    • Requires self-hosted setup and operation
    • Code-based test authoring may not suit no-code teams
    • Documentation is the listed support channel
  • SoapUI6.8/10 · Free plan

    A free desktop suite for functional and regression coverage across REST, SOAP, and GraphQL APIs.

    Visit SoapUIFull verdict →
  • Appium6.6/10 · Open source

    A code-first automation framework for teams covering mobile and browser UI regression.

    Visit AppiumFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update