
Cypress.io
Katalon
BrowserStack
TestMu AI (Formerly LambdaTest)
UI.Vision
Ghost Inspector
Playwright
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.

Wallarm
Metlo API Security
PromptGuard
SecureStack
API security risk scoring platform, Instant API & AI security scan, no setup required.

Which is more popular?
Based on our record, Selenium seems to be more popular. It has been mentioned 9 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | selenium.dev | middlebrick.com |
| Pricing | ||
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Selenium yet.
middleBrickAPI Security Risk Scoring Platform middleBrick scans any API endpoint and returns a security risk score (A+ through F) with actionable findings — no agents, no config, no credentials required. How it works Submit a URL or OpenAPI spec. middleBrick runs 12+ security checks in parallel...
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
What is Selenium | Selenium Explained in 2-minutes | Introduction to Selenium | Intellipaat
No middleBrick videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Selenium and middleBrick.
middleBrick's answer:
middleBrick assigns a quantitative risk score (0-100) to any API in seconds, not weeks. It covers OWASP API Top 10, GraphQL, and LLM/AI-specific security checks in a single scan. It integrates directly into developer workflows via CLI, GitHub Action, and MCP server for AI assistants — no sales calls, no setup meetings.
middleBrick's answer:
Most API security tools require enterprise contracts, complex onboarding, or inline proxies. middleBrick is fully self-service: scan any API endpoint in minutes even with a free account.
middleBrick's answer:
DevSecOps engineers, API developers, and security teams at startups and scale-ups who need to test their APIs for vulnerabilities without long procurement cycles. Also teams building AI/LLM-powered products who need to secure their model-facing APIs.
Share your experience with using Selenium and middleBrick. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Nightwatch.js simplifies the setup and use of Selenium WebDriver, providing an abstraction layer that is easier to work with for JavaScript developers. While it offers the broad compatibility and standardization of...
And that’s why code-free test automation is important. Implementing codeless Selenium alternatives can address the challenges posed by traditional Selenium testing. They help testers with various skill sets to...
Automation testing is the process of testing the software using an automation tool to find the defects. In this process, executing the test scripts and generating the results are performed automatically by automation...
We have no reviews of middleBrick yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Selenium is one of the most popular and mature automated testing frameworks for web applications. Unlike Puppeteer, which is limited to Chromium, Selenium supports all major browsers—including Chrome, Firefox, Safari, and Edge—making it... - Source: dev.to / about 1 year ago
You won't be able to test the javascript function itself from within python, but you can exercise the front-end code using something like cypress (https://cypress.io) or the older but still respectable selenium (https://selenium.dev). Source: over 3 years ago
In addition, .find_element_by_class_name is deprecated since selenium 4.3.0 and the replacement is .find_element(By.CLASS_NAME, "class"). Check selenium's site for more info. Source: over 3 years ago
Tracking middleBrick since Mar 2026.
When comparing Selenium and middleBrick, you can also consider the following products.

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.
Compare Cypress.io to Selenium or middleBrick:

Wallarm WAF is AI-powered Platform that automates real-time application protection combines Active Threat Verification engine with a DevOps friendly NG-WAF and security testing for websites, microservices and APIs across public and private clouds.
Compare Wallarm to Selenium or middleBrick:

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.
Compare Katalon to Selenium or middleBrick:

Open Source API Security Platform
Compare Metlo API Security to Selenium or middleBrick:

BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality.
Compare BrowserStack to Selenium or middleBrick:
