Upon adoption of automation testing, QA teams reported seeing a wide range of benefits, from higher quality of software to increased test coverage, according to the State of Quality Report 2024.
How to Choose an Automation Testing Tool
Here is a list of top 10 criteria you should consider when choosing an automation testing tool:
- Is the tool easy to use with a user-friendly interface and a low learning curve?
- Does it support a wide range of testing types (web, mobile, and API applications)?
- Does it offer multiple testing modes (no-code, low-code, full-code)?
- Can it integrate seamlessly with CI/CD pipelines, version control systems, and project management tools?
- Does it allow easy updates to test scripts when the application changes?
- Can tests run across multiple environments (browsers, devices, and operating systems)?
- Does it provide clear, actionable reports?
- Is the tool suitable for projects of all sizes and capable of growing with your needs?
- Does it have a strong community, detailed documentation, and reliable technical support?
- Is the tool feature-rich and within your budget?
Top Automation Testing Tools For 2025 (Updated)
1. Katalon
Katalon accompanies your QA team throughout the entire software testing life cycle.
With Katalon, you can write tests in 3 modes (no-code, low-code, full-code), manage tests in a centralized dashboard, schedule test runs, execute tests across environments, and generate detailed reports.
And all of that can be done for web testing, API testing, and mobile application testing. In other words, Katalon is a centralized platform for all of your testing activities.
Let's take a look at Katalon in action:
Feature highlights:
Website: Katalon
Price: Free and flexible paid plans
Download Katalon For Free or Book A Call With Our Team
2. Selenium
Rolled out in 2004, Selenium is one of the most, if not the most, popular open-source frameworks for web testing automation. Its suite of software consists of Selenium WebDriver, Selenium Grid, and Selenium IDE.
Feature highlights:
- Supported programming languages: Java, C#, Python, JavaScript, Ruby, PHP, etc.
- Supported browsers: Chrome, Firefox, IE, Microsoft Edge, Opera, Safari, etc.
- Testing on local or remote machines via the Selenium server
- Parallel and cross-browser executions to reduce execution time and increase test coverage
- Integrations with other testing frameworks (e.g., TestNG for reporting) and CI/CD tools
Read More: Selenium Testing: A Complete Tutorial
3. Appium
Like Selenium, Appium is also an open-source automation testing tool, but for mobile applications. Using mobile JSON wire protocol, Appium allows users to write automated UI tests for native, web-based, and hybrid mobile applications on both Android and iOS.
Feature highlights:
- Supported programming languages: Java, C#, Python, JavaScript, Ruby, PHP, Perl
- Cross-platform testing with reusable test scripts and the same APIs
- Execution across real devices, simulators, and emulators
- Integrations with other testing frameworks and CI/CD tools
Website: Appium
4. BugBug
BugBug is a no-code test automation tool for testing web apps and websites, focusing on ease of use and effectiveness. It is tailored for technical and non-technical users, featuring a user-friendly interface for creating, editing, and running automated tests without requiring extensive coding skills.
One of its most notable features is the test recorder, which provides a simple method for users to automate test scenarios for web applications.
Advantages:
- Intuitive Record and Playback: records user interactions as test steps, allowing users to replay these steps to identify bugs and ensure functionality.
- Easy Test Maintenance: BugBug simplifies test creation and maintenance with reusable components, custom variables and test steps re-recording.
- Automatic Selector Validation and Correction: verifies selector accuracy automatically and allows users to re-record or manually edit invalid selectors.
- Waiting Conditions and Active Waiting: uses active waiting conditions to ensure elements are ready before proceeding, reducing flaky tests caused by timing issues.
- Cloud Execution and Local Testing: run tests locally or use BugBug’s cloud infrastructure for parallel testing across different environments, speeding up the process.
- Collaboration and Integration: allows team collaboration with unlimited users for free and integrates with CI/CD pipelines for seamless continuous integration and deployment.
Website: BugBug
Price: Free or from $99/month for Cloud Testing Plan
5. TestComplete
TestComplete can automate functional UI testing for desktop, mobile, and web applications. With built-in support for 500+ controls and third-party frameworks, TestComplete can handle and identify dynamic UI elements in most available technologies.
Feature highlights:
- Supported programming languages: JavaScript, Python, VBScript, JScript, Delphi, C++, C#
- Flexible methods for test design: record & playback, manual and scripting modes with built-in keywords
- Object identification with property-based and AI visual recognition
- Parallel, cross-browser, and cross-device testing
- Integrations with other testing frameworks, CI/CD tools, and SmartBear ecosystem
Website: SmartBear TestComplete
Pricing tiers: TestComplete Base, TestComplete Pro, and Custom Pricing
6. Cypress
Purely supporting JavaScript frameworks, Cypress is a developer-centric automation tool for end-to-end web testing. Built upon a new architecture, Cypress can directly operate within a browser in the same run-loop as your application, enabling native access to elements and faster executions.
Feature highlights:
- Supported programming language: JavaScript
- Snapshots of test step execution and debuggability from familiar developer tools
- Control over function behavior, server response, timers, and network traffic
- Connection to Cypress Cloud for test performance and optimization
- Integrations with popular CI/CD tools
Website: Cypress
Price: Free or from $75/month for Cypress Cloud
Read More: Katalon vs Cypress: A Detailed Comparison
7. Ranorex Studio
Ranorex Studio can automate GUI testing for web, mobile, and desktop applications. Equipped with both low-code automation and full IDE, Ranorex’s framework is easy to start for beginners and productive to use for experienced testers.
Feature highlights:
- Supported programming languages: VB.Net and C#
- Broad support for web, mobile, and desktop technologies
- Ranorex Spy tool and RanoreXPath for reliable recognition of GUI elements
- Flexible methods for test design: record & playback and scripting mode
- Distributed or parallel testing with Selenium Grid
- Integrations with other testing frameworks and CI/CD tools
Website: Ranorex Studio
Price: From €2,890/year
8. Perfecto
Perfecto is a cloud-based and automated testing platform for web and mobile applications. From automated cross-environment executions, custom capabilities, test analysis, and broad integrations, Perfecto makes continuous testing more achievable for DevOps teams.
Feature highlights:
- Scriptless test creation for UI web applications
- Real-user stimulation for mobile testing: network visualization and other environmental conditions
- Parallel and cross-platform executions
- Advanced test analytics with centralized dashboard and AI noise filtering
- Integrations with other testing frameworks and CI/CD tools
Website: Perfecto
Price: From $125/month
9. LambdaTest
LambdaTest provides automated testing on the cloud. Its cloud service allows teams to scale up their test coverage with speedy parallel, cross-browser, and cross-device testing.
Feature highlights:
- Online Selenium Grid on the cloud of over 2,000 devices, browsers, and OSs
- Support for Cypress test scripts parallel and cross-browser executions
- Geolocation web testing across over 27 countries
- Integrations with other testing frameworks and CI/CD tools
Website: LambdaTest
Price: From $99/month
10. Postman
Postman is one of the most widely used API automation testing tool. It allows users to write different kinds of tests, from functional and integration to regression tests, and execute them automatically in CI/CD pipelines via the command line.
Feature highlights:
- Friendly and easy-to-use interface equipped with code snippets
- Support for multiple HTML methods, Swagger, and RAML formats
- Broad support for API schemas to generate collections and API elements
- Test suite creation, executions with parameterization, and debugging
- Integrations with popular CI/CD tools
Website: Postman
Price: Free or from $12/user/month
11. SoapUI
This open-source API testing tool is designed for REST and SOAP web services. Key features include automated functional, performance, regression, and security testing.
Users can also choose the commercial version, ReadyAPI (formerly SoapUI Pro), for more advanced capabilities.
Feature highlights:
- Drag and drop to create tests, even with complex scenarios
- Service stimulation to reduce efforts of building production systems for testing
- Quick and easy test script reusability
- More protocol support, capabilities, and CI/CD integration with ReadyAPI
Website: SoapUI
Price: Free or from $749/year for ReadyAPI
12. Eggplant Functional
As part of Eggplant’s ecosystem, Eggplant Functional is a GUI automation testing tool for mobile, desktop, and web applications. With an image-based approach, it allows a single script to automate different combinations of platforms and technologies.
Feature highlights:
- Flexible methods for test design: recording, manual mode, and assisted scripting
- Unique English-like scripting language: SenseTalk
- Connection to Eggplant ecosystem for more testing capabilities and monitoring
- Integrations with popular CI/CD tools
Website: EggPlant Software
Price: Contact sales
13. Tricentis Tosca
Tricentis Tosca is a comprehensive automation tool for web, API, mobile, and desktop testing. It has a unique model-based testing approach, allowing users to scan an application’s UI or APIs to create a business-familiar model for test creation and maintenance.
Feature highlights:
- Codeless test creation and high reusability of test assets with the model-based approach
- Risk-based test optimization with smart test design and requirement prioritization
- Service virtualization to stimulate and build realistic testing environments
- API scanning with extensive support for API technologies
- Parallel and cross-platform testing
- Integrations with other testing frameworks and CI/CD tools
Website: Tricentis Tosca
Price: Contact sales
14. Apache JMeter
This open-source tool is designed for automated performance testing, primarily for web applications. It can stimulate a heavy load of users to access web services and analyze the AUT’s performance. JMeter can also be used for functional API testing.
Feature highlights:
- Friendly and easy-to-use interface
- Test plan creation with recording feature
- Test execution in both GUI and CLI modes
- Support for many different servers, applications, and protocol types
- Integrations with popular CI/CD tools
Website: Apache JMeter
Price: Free
15. Robot Framework
Robot Framework is a generic open-source framework for test automation, especially for acceptance testing and acceptance test-driven development. Built with a keyword-driven approach, it’s low-code to start and also extensible with a rich ecosystem of tools and libraries.
Feature highlights:
- Test case creation with easy tabular syntax
- Keyword-driven and data-driven testing support
- Variables for testing in different environments
- Support for plenty of external libraries and integrations with other tools
Website: Robot Framework
Price: Free
16. Applitools
Applitools stands out as an automated visual testing tool, revolutionizing the landscape of web and mobile application testing. The inclusion of visual testing is essential for identifying UI bugs on your web page, and Applitools excels in this regard.
Key Features:
- Smart Bug Detection: Applitools employs intelligent technology to precisely detect visual bugs and differences, ensuring accurate visual matching.
- Cross-platform Visual Testing: Ensure a consistent user experience by verifying that your website or app appears the same on various browsers and devices.
- Dynamic Content Handling: Applitools adeptly manages dynamic content, such as new data or updates, minimizing the risk of false positives in testing.
- Comprehensive Visual Analytics: Gain access to detailed reports and insights, allowing you to understand visual changes over time and enhance testing efficiency.
- Automated Issue Resolution: Applitools automatically identifies the root causes of visual differences, streamlining the process of addressing and fixing any issues.
Website: Applitools
Pricing: Applitools offers three tiers to choose from: Starter, Eye, and Ultrafast Test Cloud.