Selenium HQ and LambdaTest are competitors in the web testing and automation category. Selenium HQ appears to have the upper hand due to its cost-effectiveness and flexibility, being an open-source solution supported by a strong community.
Features: Selenium HQ is a free open-source tool compatible with multiple scripting languages and web browsers, integrating well with various frameworks and offering extensive customization. LambdaTest, a cloud-based platform, provides geolocation testing, integration with CI/CD tools, and real-time testing across numerous devices and browsers but comes at a cost.
Room for Improvement: Selenium HQ has limited support for non-web applications, complex integration requirements, and lacks real-time example documentation for handling dynamic web content. LambdaTest could improve its mobile and native app testing, analytics for better performance monitoring, and real device support as users experience latency issues in the cloud.
Ease of Deployment and Customer Service: Selenium HQ is favored for on-premises deployment and relies on community forums and documentation for support. LambdaTest offers structured support with a combination of community resources and formal customer service, providing easier access through its cloud infrastructure.
Pricing and ROI: Selenium HQ is a free open-source tool, offering significant cost savings for companies with technical expertise. LambdaTest, although requiring a subscription, is affordable with free and paid plans for extensive cloud-based testing, minimizing infrastructure costs and offering substantial ROI for large-scale testing scenarios.
LambdaTest is a cloud-based cross browser testing platform that helps enterprises run web automation tests at scale (through parallel testing).
**Selenium Automation Grid and Cypress CLI on LambdaTest**
You can attain better browser coverage by running tests across 2,000+ different browsers, devices, and operating systems online. LambdaTest provides a secure, scalable, and reliable cloud-based Selenium Grid that helps run Selenium tests at a faster pace.
The Cypress CLI on LambdaTest, helps you expand Cypress test coverage to 40+ browser versions across Windows and macOS platforms.
Along with automation testing, you can also perform manual tests, visual UI tests, and real-time tests.
**LT Browser - Responsive Web Testing**
Additionally, LambdaTest also offers LT browser - a path-breaking developer-oriented tool that helps assess the responsiveness of your website. LT Browser eases the task of mobile testing as responsive tests can run against 50+ different device resolutions.
You can also create custom device (or viewports) and test localhost URL without any extensions (or tunnels).
**Key Features of LambdaTest Platform**
1. Selenium Web Testing Automation.
2. Selenium Grid For Mobile Web-Automation Testing.
3. Run Cypress Tests Across 40+ Browser Versions Of Chrome, Firefox, and Edge.
4. Parallel Testing For Faster Go To Market Launch.
5. Continuous Testing with Continuous Integration Tools (e.g. Jenkins, Circle CI, GitLab CI, etc.).
6. Live Interactive Browser Compatibility Testing.
7. Scroll Sync To Test Two Viewports Simultaneously Using LT Browser App.
8. Faster Automated Screenshot Testing.
9. API For Continuous Testing.
Selenium HQ is an umbrella project that includes a number of tools and frameworks that allow for web browser automation. In particular, Selenium offers a framework for the W3C WebDriver specification, a platform- and language-neutral coding interface that works with all of the main web browsers.
Selenium is a toolset for automating web browsers that uses the best methods available to remotely control browser instances and simulate a user's interaction with the browser. It enables users to mimic typical end-user actions, such as typing text into forms, choosing options from drop-down menus, checking boxes, and clicking links in documents. Additionally, it offers a wide range of other controls, including mouse movement, arbitrary JavaScript execution, and much more.
Although Selenium HQ is generally used for front-end website testing, it is also a browser user agent library. The interfaces are universal in their use, which enables composition with other libraries to serve your purpose.
The source code for Selenium is accessible under the Apache 2.0 license. The project is made possible by volunteers who have kindly committed hundreds of hours to the development and maintenance of the code.
Selenium HQ Tools
These three main Selenium HQ tools have powerful capabilities:
Reviews from Real Users
Selenium HQ stands out among its competitors for a number of reasons. Two major ones are its driver interface and its speed. PeerSpot users take note of the advantages of these features in their reviews:
Avijit B., an automation tester at a tech services company, writes of the solution, “The driver interface is really useful. When we implement the Selenium driver interface, we can easily navigate through all of the pages and sections of an app, including performing things like clicking, putting through SendKeys, scrolling down, tagging, and all the other actions we need to test for in an application.”
Another PeerSpot reviewer, a software engineer at a financial services firm, notes, “Selenium is the fastest tool compared to other competitors. It can run on any language, like Java, Python, C++, and .NET. So we can test any application on Selenium, whether it's mobile or desktop."
We monitor all Functional Testing Tools reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.
