Software Alternatives, Accelerators & Startups

Katalon VS Browserless

Compare Katalon VS Browserless and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Katalon logo Katalon

Built on the top of Selenium and Appium, Katalon Studio is a free and powerful automated testing tool for web testing, mobile testing, and API testing.

Browserless logo Browserless

Headless browser automation built for developers.
  • Katalon Landing page
    Landing page //
    2022-09-19
  • Browserless Landing page
    Landing page //
    2023-09-16

Katalon features and specs

  • User-Friendly Interface
    Katalon's intuitive and easy-to-navigate interface lowers the barrier for entry, making it simple for both novice and experienced testers to create and manage automated tests.
  • Cross-Browser Testing
    It supports automated testing across different browsers and platforms, ensuring consistent behavior of applications in various environments.
  • Integrated Reporting
    Katalon offers robust reporting and dashboard features, providing detailed insights and analytics on test execution and results.
  • Built-in Keywords
    The platform includes a comprehensive library of built-in keywords for web, API, mobile, and desktop testing, reducing the need for custom scripting.
  • Community and Support
    An active community along with comprehensive documentation and professional support services help users troubleshoot issues and share best practices.
  • Cost-Effective
    Offering both free and paid versions, Katalon is cost-effective and accessible for both small teams and large enterprises.
  • Integration Capabilities
    Katalon integrates well with popular CI/CD tools, version control systems, and other DevOps tools, enabling seamless workflows.

Possible disadvantages of Katalon

  • Performance Issues
    Some users report performance lags and slow test execution speeds, especially when dealing with large test suites.
  • Limited Scripting Language Options
    Katalon primarily supports Groovy for scripting, which could be a limitation for teams accustomed to other languages like Python or JavaScript.
  • Resource Intensive
    The platform can be resource-heavy, requiring robust hardware to run efficiently, which could be a concern for smaller setups or limited environments.
  • Steep Learning Curve for Advanced Features
    While the interface is user-friendly, advanced features and customizations have a steep learning curve that might require significant time investment.
  • Limited Mobile Testing Features
    Mobile testing capabilities, while present, are not as mature or extensive as some specialized mobile testing tools.
  • Pricing for Enterprise Features
    Advanced features and extensive support come at a cost, which might be a hurdle for smaller teams or organizations with limited budgets.
  • Integration Limitations
    Although Katalon integrates with many tools, it still lacks compatibility with some niche or less popular systems.

Browserless features and specs

  • Scalability
    Browserless allows for scalable execution of browser automation scripts. It can handle multiple browser instances concurrently, which is beneficial for businesses needing to run numerous automated tasks in parallel.
  • Ease of Use
    The platform provides an API that simplifies the process of integrating browser automation into existing workflows. It's designed to be user-friendly even for those with limited experience in browser automation.
  • Reduced Infrastructure Overhead
    By using Browserless, businesses can offload the infrastructure burden of maintaining browser automation environments, reducing costs associated with hardware and maintenance.
  • Comprehensive Documentation
    Browserless offers extensive documentation, making it easier for users to understand and utilize the platform efficiently, facilitating quicker onboarding and troubleshooting.
  • Security
    The platform includes security features such as encrypted connections and isolation of browser instances, providing a secure environment for executing tasks.

Possible disadvantages of Browserless

  • Cost
    While reducing infrastructure costs, Browserless introduces a subscription cost. For some small businesses or individual users, this cost might be prohibitive compared to running automation tasks on local machines.
  • Dependency on External Service
    Relying on a third-party service means any downtime or service issues with Browserless can directly impact your automation processes.
  • Limited Control
    Users might have limited control over specific browser settings and configurations as opposed to managing their own browser instances.
  • Learning Curve for APIs
    While the API is designed to be user-friendly, there is still a learning curve associated with understanding and effectively implementing it within one’s existing systems.
  • Potential Latency
    Since Browserless runs in the cloud, there may be latency issues depending on the user's network connection and proximity to the nearest service data center.

Katalon videos

Katalon Studio: Advantage and Disadvantage to Katalon Studio

More videos:

  • Review - TestProject vs Katalon Studio - An Complete comparison
  • Review - QnA Friday 20 - Selenium or Katalon Studio ? ⭐⭐⭐

Browserless videos

What is browserless?

Category Popularity

0-100% (relative to Katalon and Browserless)
Automated Testing
100 100%
0% 0
Web Scraping
0 0%
100% 100
Website Testing
100 100%
0% 0
Browser Automation
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Katalon and Browserless

Katalon Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
Katalon Studio is an integrated environment for API, web, desktop, and mobile testing. It provides a rich feature set for comprehensive testing.
Source: medium.com
Top Selenium Alternatives
Katalon Studio is a versatile testing platform that provides a comprehensive solution for web, API, mobile, and desktop application testing. It's designed for users of all technical levels and features codeless test creation, a friendly UI, and the ability to integrate with various tools and frameworks. Katalon platforms offers both automated and exploratory testing,...
Source: bugbug.io
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
API testing in Katalon Studio is a comprehensive feature that supports all sorts of REST, SOAP/1.1, and SOAP/1.2 calls. Katalon Studio allows testers to collaborate in multiple ways on their API project, including keyword-driven testing and Page Object Model (POM) testing. Katalon’s API automation IDE offers the best functionality for scripting, debugging, and maintaining...
Source: testsigma.com
Best Automation Testing Tools (Free and Paid) | July 2022
Katalon Studio is a simple and powerful automation solution built by KMS Technology for testers everywhere. The tool provides comparable features to popular commercial solutions whilst eliminating the effort to build an automation framework from open sources. Best of all, we’re committed to keeping Katalon Studio free.
20 BEST Selenium Alternatives in 2021
Trusted by over half a million users, Katalon Studio offers the best of both worlds of Selenium & Appium by eliminating their complexities while still remaining a powerful automation solution with advanced features.
Source: www.guru99.com

Browserless Reviews

We have no reviews of Browserless yet.
Be the first one to post

Social recommendations and mentions

Browserless might be a bit more popular than Katalon. We know about 8 links to it since March 2021 and only 8 links to Katalon. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Katalon mentions (8)

  • 25 Best SaaS Testing Tools [2024]
    Katalon Studio is designed to provide a comprehensive testing platform for visual, web, API, mobile, and desktop applications. It is one of the best SaaS testing tools due to its user-friendly interface and robust features, which help teams streamline their testing processes and deliver high-quality software without bugs, enhancing overall digital experiences. - Source: dev.to / 5 months ago
  • Top 10 iOS Automation Testing Tools for 2025 (with Key Features)
    #6 Katalon Studio This automated testing platform supports iOS app testing across desktop, web, mobile apps, and APIs. It can test native, hybrid, and web apps on various real devices, simulators, and cloud device farms. - Source: dev.to / 5 months ago
  • Top 10 REST API Testing Tools
    Katalon Studio is a comprehensive test automation solution supporting web, mobile, and API applications. It integrates well with popular CI/CD tools and offers a user-friendly interface for test creation. - Source: dev.to / 5 months ago
  • The Importance of Testing and the Impact of a Bug in Production
    Katalon Studio - https://katalon.com/: an integrated environment to record and run your tests. 💲Free / Payment. - Source: dev.to / 6 months ago
  • GPT-3.5 crashes when it thinks about useRalativeImagePath too much
    I didn't realize this spelling mistake was so pervasive (80k GitHub results). Seems to be related to Katalon Studio (https://katalon.com/). - Source: Hacker News / over 1 year ago
View more

Browserless mentions (8)

  • Self-hosted, simple web browser service – send URL, get screenshots
    If you’re worried about the security risks, edge cases, maintenance pain and scaling challenges of self hosting there are various solid hosted alternatives: - https://browserless.io - low level browser control - https://scrapingbee.com - scraping specialists - https://urlbox.com - screenshot specialists* They’re all profitable and have been around for years so you can depend on the businesses and the tech. *... - Source: Hacker News / 3 months ago
  • Web Crawler and Scraper for AI
    Very cool - and impressive speed! How does it compare with headless browser services like https://browserless.io or https://browserbase.com ? - Source: Hacker News / 4 months ago
  • Show HN: Finic – open-source platform for building browser automations
    Https://browserless.io might be what you’re looking for. Open source although they do have a SaaS option. - Source: Hacker News / 8 months ago
  • browserless Alternatives?
    Hello, I am building a scraper and I want to know if anyone knows an alternative to browserless.io? Source: almost 2 years ago
  • (Free) Open-source PDF Generation/Export
    Otherwise, any pdf to hml chromium based solution hosted via docker, like gotenberg](https://github.com/gotenberg/gotenberg) or browserless.io(which is free if you create open source). Generating pdfs from html directly in .NET was always a pain. Wkhtml (and wrappers that use it) uses WebKit and comes with a load of issues of its own, similar to running and styling anything in Safari. Using chromium based engine... Source: almost 2 years ago
View more

What are some alternatives?

When comparing Katalon and Browserless, you can also consider the following products

Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.

Rebrowser - Discover Rebrowser - the next-gen virtual browser that outperform headless and antidetect solutions. Enjoy real device fingerprints, mobile support, and AI-powered CAPTCHA solving for seamless browsing.

Cypress.io - Slow, difficult and unreliable testing for anything that runs in a browser. Install Cypress in seconds and take the pain out of front-end testing.

browserling - Live interactive cross-browser testing from your browser.

Robot framework - Robot Framework is a generic test automation framework for acceptance testing and acceptance...

puppeteer - Puppeteer is a Node library which provides a high-level API to control headless Chrome or Chromium...