Regression testing is boring…only if you are doing it manually.
Indeed, it’s just not efficient when you have to manually repeat the same test steps over and over each iteration. Regression testing is best done with a regression testing tool. These tools allow you to create an automated regression test suite that you can run as a batch when the new build is available.
Let’s check out the top regression testing tools on the current market. Here's the list of tools we are going to review:
Katalon supports automation testing for all AUTs: web, desktop, mobile, and even API. You can effortlessly write regression test scripts without having to code. Katalon offers 3 modes of test authoring:
1. No-code mode: turn on the Record-and-Playback feature and manually execute the regression test case. Katalon registers your on-screen actions and turn that sequence of actions into a test script that you can re-execute across environments.
2. Low-code mode: you can craft a full test case from the library of keywords that Katalon offers. For example, you can choose the keyword “Click", and specify which web element you want to click on by typing in the ID, and you already have a script that automate the clicking action on that web element.
3. Full-code mode: finally, you can switch to the Scripting mode to enjoy full customizability. Switch back to the other 2 modes whenever you want and get the best of both worlds. Together, these 3 modes significantly improve efficiency.
That's just the first part. All of your regression test cases can be grouped into test suites and test collections. These tests and their artifacts are stored in the Object Repository. You can assign them with tags, see their status, results, and schedule them for execution on the environment of your choice.
Download and Witness The Power of Katalon
During execution, you also have a lot of options, from the type of device, operating system, to its version. This helps you cover a wide variety of test scenarios.
After execution, Katalon generates a rich and detailed test summary report to help you gain a comprehensive view over the project.
Have a quick look at how you can do regression testing effortless with Katalon here:
Other Key Features:
Do Regression Testing Better With Katalon
Selenium is favored by developers worldwide for its versatility in web testing. Selenium is compatible with all major browsers, including Chrome, Safari and Firefox, and can be operated on any of the 3 major operating systems, including Macintosh, Windows or Linux. As an automation testing framework, it still requires some effort from the tester to get used to its syntax and mechanism.
Read More: All You Need To Know About Web Testing
It offers three key tools:
The Catch: Selenium requires coding skills and technical expertise. Teams transitioning from manual testing may need time and developer support to onboard effectively.
Cypress is an end-to-end testing framework designed for modern web apps, offering simple syntax for writing, running, and debugging tests.
Cypress and Selenium differ slightly in their underlying mechanism:
Key Features of Cypress:
Cypress Documentation: Cypress docs
Applitools is an AI-driven tool for visual regression testing, ensuring code changes don’t break the GUI. Instead of pixel-by-pixel comparisons, it uses smart algorithms to avoid false positives caused by dynamic content, animations, or rendering differences.
Key Features:
Website: Applitools
Documentation: Applitools Docs
testRigor simplifies end-to-end test automation with generative AI, enabling anyone to create and maintain tests in plain English. You can copy-paste manual tests and refine them with simple instructions.
As you can see here, in testRigor it is relatively simple to create a test case. All you have to do is type out the action you want to automate.
Key Features:
Website: testRigor
Documentation: testRigor Documentation
Tricentis Tosca is a strong regression testing tool for QA teams. Its model-based automation separates test models from the application, ensuring tests remain stable despite frequent changes.
Key features include:
Website: Tricentis
Pricing: Contact Sales
Leapwork simplifies UI test automation with a smart recorder that captures and defines elements with a click, turning test cases into automated flows effortlessly. Reusable sub-flows reduce maintenance and improve efficiency.
Key features include:
Website: Leapwork
Documentation: Leapwork Documentation
Apache JMeter, a project under the Apache Software Foundation, is a versatile tool designed for performance testing, with an emphasis on web applications. It's a great addition to your regression testing tool arsenal.
Highlight Features:
Website: Apache JMeter
Rainforest offers a web-based platform enabling users to quickly generate automated test scripts with simple, plain-English prompts such as: “Create a new user account” or “Fill out the demo form with dummy data”. Rainforest's AI can also update tests automatically to reflect changes in the application, eliminating the need for time-consuming manual updates after minor app modifications. There is even a Test Manager that verifies test results to prevent errors and ensure accuracy.
Key Features:
Website: Rainforest QA
Changelog: Rainforest QA Changelog
Postman is a popular collaboration platform for API development, used by millions of developers and companies worldwide. It is a good regression testing tool specifically built for APIs. Postman allows users to create and send HTTP requests with various methods (GET, POST, PUT, DELETE, etc.). It supports a wide range of formats such as JSON, XML, and HTML. You can also create mock servers to simulate API responses without needing the actual API implementation.
Key Features:
Read More: Top 15 Postman Alternatives You Should Know