Software Alternatives, Accelerators & Startups

BrowserStack VS Tsung

Compare BrowserStack VS Tsung and see what are their differences

BrowserStack logo BrowserStack

BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality.

Tsung logo Tsung

Tsung is an open-source multi-protocol distributed load testing tool.
  • BrowserStack Landing page
    Landing page //
    2025-05-06

BrowserStack is a leading software testing platform powering over two million tests every day across 15 global data centers. With BrowserStack, developers can comprehensively test their websites and mobile applications across 2,000+ real mobile devices and browsers in a single cloud platformโ€”and at scale. BrowserStack helps Tesco, Shell, NVIDIA, Discovery, Wells Fargo, and over 50,000 customers deliver quality software at speed.

Not present

BrowserStack

$ Details
freemium $29.0 / Monthly (Starts at single user plans and billed annually)
Platforms
Mac OSX Android Windows Browser Web iOS Google Chrome Firefox Safari REST API Internet Explorer
Release Date
2012 September
Startup details
Country
Ireland
State
Dublin
City
Dublin
Founder(s)
Nakul Aggarwal
Employees
500 - 999

BrowserStack features and specs

  • Cloud-based
  • Browser Extensions
  • SaaS

Tsung features and specs

  • High Scalability
    Tsung is highly scalable and can simulate large numbers of users across distributed systems, making it suitable for load testing complex applications.
  • Distributed Load Testing
    Supports distributed testing, allowing the use of multiple machines to send requests, which helps in generating high traffic loads.
  • Protocol Support
    Supports multiple protocols such as HTTP, HTTPS, WebDAV, SOAP, PostgreSQL, MySQL, LDAP, and more, making it versatile for different types of applications.
  • Real-time Monitoring
    Provides real-time monitoring of test results, allowing immediate insights into system performance during the tests.
  • Open Source
    Being open source, it is freely available and can be customized or extended according to specific needs.

Possible disadvantages of Tsung

  • Steep Learning Curve
    Requires knowledge of Erlang for advanced customization and has a learning curve for users unfamiliar with the language.
  • Complex Configuration
    Initial setup and configuration can be complex, especially for users who are not experienced with writing XML-based configuration files.
  • Limited Community Support
    Although it's a mature product, the user community is smaller compared to more popular load testing tools, potentially leading to limited community support and resources.
  • UI Limitations
    Lacks a comprehensive graphical user interface, which can make it less user-friendly for those who prefer visual interaction over command line.
  • Resource Intensive
    Can be resource-intensive, requiring careful management of system resources, especially when simulating a large number of users.

Analysis of BrowserStack

Overall verdict

  • Overall, BrowserStack is considered a highly effective and reliable tool in the web development and testing community. Its extensive features, real-device testing capabilities, and seamless integration make it a good choice for those needing comprehensive cross-browser testing solutions.

Why this product is good

  • BrowserStack is a robust and widely used web testing platform that provides developers with the ability to test their websites and applications across a vast array of browsers and devices. It offers real device cloud testing, ensuring that users can assess how their applications perform on actual devices rather than simulations. This makes it an invaluable tool for identifying and resolving cross-browser compatibility issues. Additionally, it integrates with popular CI/CD tools, enhancing the workflow efficiency for development teams.

Recommended for

  • Web developers
  • QA engineers
  • Agile development teams
  • Companies needing cross-browser testing across multiple devices
  • Teams looking for CI/CD integration in their testing process

BrowserStack videos

BrowserStack Overview

More videos:

  • Tutorial - SpeedLab by BrowserStack
  • Review - SharePoint Team Finds BrowserStack Invaluable

Tsung videos

Mortal Kombat 11: Shang Tsung DLC Review

More videos:

  • Review - Mortal Kombat 11 | OFFICIAL Shang Tsung Gameplay Trailer! | REACTION & REVIEW
  • Review - MK11 - Shang Tsung DLC Reveal Trailer - Angry Reaction!

Category Popularity

0-100% (relative to BrowserStack and Tsung)
Website Testing
90 90%
10% 10
Browser Testing
100 100%
0% 0
Development
0 0%
100% 100
Automated Testing
100 100%
0% 0

User comments

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Reviews

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

BrowserStack Reviews

Other alternatives to Tuskr
BrowserStack lets you test your website or app on actual phones, tablets, and browsers so you see exactly how it will work in real life. It also includes some basic test management features.
Source: testpad.com
Top Selenium Alternatives
BrowserStack is another leading cloud-based testing platform that offers access to a vast array of browsers and real mobile devices. It's designed to simplify the testing process by allowing tests to run in parallel across different environments, significantly reducing the time needed for comprehensive testing. BrowserStack features include live, interactive testing,...
Source: bugbug.io
Why choose HeadSpin over BrowserStack?
Companies like HeadSpin and BrowserStack play a significant role in fulfilling the demand for testing on real devices and cross-browser devices. Their ability to test on real devices online and monitor digital experiences adds to the value proposition of organizations implementing testing solutions. However, every company has different requirements and here are a few reasons...
Source: www.headspin.io

Tsung Reviews

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

Social recommendations and mentions

Based on our record, BrowserStack should be more popular than Tsung. It has been mentiond 8 times since March 2021. 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.

BrowserStack mentions (8)

View more

Tsung mentions (2)

  • What is Load Testing? Complete Tutorial With Best Practices
    Tsung: Developed in Erlang, Tsung is a multi-protocol distributed load testing tool. It can stress a variety of protocols, including HTTP, WebDAV, SOAP, PostgreSQL, MySQL, LDAP, and MQTT, among others. It is capable of simulating a large number of users per server, making it the ideal choice for high-load systems. Tsung also includes a comprehensive performance tracking dashboard and facilitates real-time... - Source: dev.to / over 2 years ago
  • How to push ten thousand requests for load testing?
    +1 for all the suggestions so far, I've also had good experience with tsung (http://tsung.erlang-projects.org/) and good ole apache bench aka ab. Source: about 5 years ago

What are some alternatives?

When comparing BrowserStack and Tsung, you can also consider the following products

TestMu AI (Formerly LambdaTest) - Worldโ€™s first full-stack Agentic AI Quality Engineering platform.

WebLOAD - WebLOAD - The most flexible and cost effective software for enterprise load, stress and performance testing, integrated with DevOps processes. Click for details

Sauce Labs - Test mobile or web apps instantly across 700+ browser/OS/device platform combinations - without infrastructure setup.

OctoPerf - OctoPerf is an enterprise-grade load testing platform, available as SaaS & on-premise, helping IT teams validate scalability at lower cost.

CrossBrowserTesting - Browser Testing made simple! Run automated, visual, and manual tests on 1500+ real browsers and mobile devices. Test more browsers, in less time.

StresStimulus - Load testing tool for websites and mobile that works with hard-to-test applications.