Software Alternatives, Accelerators & Startups

Svelte VS LambdaTest

Compare Svelte VS LambdaTest and see what are their differences

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Svelte logo Svelte

Cybernetically enhanced web apps

LambdaTest logo LambdaTest

Perform Web Testing on 2000+ Browsers & OS
  • Svelte Landing page
    Landing page //
    2023-07-27

We recommend LibHunt Svelte for discovery and comparisons of trending Svelte projects.

  • LambdaTest Landing page
    Landing page //
    2023-09-09

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 complimentary access of 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).

Svelte

Website
svelte.dev
Pricing URL
-
$ Details
Platforms
-
Release Date
-

LambdaTest

$ Details
freemium $15.0 / Monthly
Platforms
Browser Windows Android Web iOS Google Chrome Mac OSX Firefox Safari
Release Date
2017 January
Startup details
Country
United States
State
California
Founder(s)
Asad Khan
Employees
100 - 249

Svelte features and specs

  • Performance
    Svelte shifts much of the work from runtime to compile time, resulting in faster and more efficient web applications. By compiling components to highly optimized vanilla JavaScript, it reduces the overhead and boosts performance.
  • File Size
    Due to its compile-time nature, Svelte produces smaller bundle sizes compared to other frontend frameworks like React or Angular, which can significantly improve load times and performance.
  • Simplicity
    The framework is designed to be more accessible and easier to understand. Svelte’s syntax is clean and straightforward, allowing developers to get up and running quickly with minimal boilerplate.
  • Reactivity
    Svelte provides a simple and intuitive way to handle reactivity by using built-in language constructs like assignments. This means no complicated state management libraries are necessary for many use cases.
  • Less Boilerplate
    Svelte reduces the boilerplate code typically required in other frameworks, resulting in a cleaner and more maintainable codebase. This can help accelerate development and reduce bugs.
  • Reactive Programming
    SvelteKit leverages Svelte's reactive programming model, allowing developers to write less code while achieving better functionality through automatic reactivity.
  • Integrated Router
    SvelteKit includes a built-in router, which simplifies the creation of multi-page applications and enables easy setup of dynamic routes.
  • SSR and SSG
    SvelteKit supports Server-Side Rendering (SSR) and Static Site Generation (SSG) out of the box, giving developers flexibility in how they build and deploy their applications.
  • Opinionated but Flexible
    While SvelteKit provides an opinionated setup to streamline the development process, it also allows for customization to fit a developer’s specific needs.

Possible disadvantages of Svelte

  • Ecosystem Maturity
    Svelte’s ecosystem is not as mature or extensive as React’s or Angular’s. There are fewer third-party libraries, tools, and resources available, which might make it more challenging to find solutions for less common problems.
  • Learning Curve
    While Svelte itself is simpler, its approach is quite different from traditional frameworks like React and Angular. This can require a mental shift and time to learn new paradigms, especially for developers coming from those backgrounds.
  • Community Support
    Given that Svelte has a smaller user base and community compared to more established frameworks, finding community support, tutorials, and best practices can sometimes be more difficult.
  • Tooling
    While Svelte has good official tooling and support, it may lack some of the advanced tools and integrations available for other frameworks, which can slow down development for more complex applications.
  • SEO and SSR
    Although Svelte has options for server-side rendering (SSR) and improving SEO, handling these aspects is not as out-of-the-box or mature compared to frameworks like Next.js for React.
  • Community Size
    SvelteKit has a smaller community compared to other frameworks, which can affect the availability of online resources, tutorials, and community-driven support.
  • Tooling and Integration
    Some commonly used development tools and integrations may not be fully compatible with SvelteKit, necessitating workarounds or additional configuration.
  • Frequent Updates
    As a newer framework, SvelteKit undergoes frequent updates and changes, which can sometimes lead to breaking changes or require developers to frequently update their knowledge and projects.
  • Market Adoption
    SvelteKit is less adopted in the industry compared to other frameworks, which might make it a less attractive option for companies looking for widely recognized and vetted solutions.

LambdaTest features and specs

  • Selenium Grid For Mobile Web-Automation Testing
  • Selenium Web Testing Automation
  • Parallel Testing For Goto Market Launch
  • API for Continuous Testing
  • Live Interactive Browser Compatibility Testing
  • Continuous Testing with Continuous Integration Tools
  • LT Browser App for Responsive Testing
  • Faster Automated Screenshot Testing

Svelte videos

Svelte vs React vs Angular vs Vue

More videos:

  • Review - SvelteKit Breaking Changes 2022 - My Reactions and What You Need to Know!
  • Tutorial - SvelteKit Crash Course Tutorial #1 - What is SvelteKit?
  • Review - Why Svelte is the best JS "framework"
  • Review - Oh crap, here comes *another* JavaScript framework || SVELTE || Sveltejs

LambdaTest videos

Cross Browser Testing Using LambdaTest | LambdaTest Tutorial | Selenium Training | Edureka

More videos:

  • Tutorial - LambdaTest Cross Browser Testing Tool Tutorial
  • Review - LambdaTest vs BrowserStack - Browser Compatibility Testing Tools Reviews

Category Popularity

0-100% (relative to Svelte and LambdaTest)
Javascript UI Libraries
100 100%
0% 0
Website Testing
0 0%
100% 100
JavaScript Framework
100 100%
0% 0
Automated Testing
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 Svelte and LambdaTest

Svelte Reviews

Top JavaScript Frameworks in 2025
SvelteJS is a modern JavaScript framework that is useful for building static web apps that are fast, lean, and fun. You can use Svelte to build single, reusable components and large or even small-scale projects. Svelte has started gaining attention because of its ability to produce smaller code bundles that run faster in web browsers.
Source: solguruz.com
Top 10 Next.js Alternatives You Can Try
This web development framework can help you perform the easiest tasks to develop the interface components that users can interact with within their browsers, such as the comment section. Moreover, it has SvelteKit to render the components of the entire page with best practices and developments. You can utilize this platform effortlessly to add basic functionalities and...
20 Next.js Alternatives Worth Considering
Cruise into the Svelte ecosystem with Sapper, a framework that takes all the brilliance of Svelte and dials it up for app building. It’s like Svelte’s outgoing cousin, optimizing for an even smoother ride from development to go-live.
10 Best Next.js Alternatives to Consider Today
SvelteKit, the official framework for Svelte, streamlines the development of Svelte applications. With an intuitive API, SvelteKit simplifies the creation of server-side rendered (SSR) and statically generated (SSG) applications while retaining the reactive nature that makes Svelte unique. If you're seeking a framework that marries simplicity with powerful capabilities,...
The 20 Best Laravel Alternatives for Web Development
The next of these Laravel alternatives is Svelte. It cuts through the complexity, snipping off any excess, pre-compiling its magic to keep your app lightweight without shedding any muscle. The end result? Lightning strikes in web performance.

LambdaTest Reviews

  1. Alina-Novikava
    · Software QA Engineer at uTest ·
    LambdaTest an essential tool for cross browser compatibility

    Initially we were skeptical whether a cloud infrastructure would be able to give us the flexibility, speed and browser coverage we need for our agile sprints. But LambdaTest has been a complete value for money to us.

    They usually get the latest browsers on-board under 2 weeks time and are never compromising the experience over legacy browsers at the same time. The machines are quick to load and we rely heavily over the Monday integration, it helps us share screenshots instantly among ourselves without having to be stuck in long email chains.

    We have been using LambdaTest for around 8 months and it has been so far so good.

    🏁 Competitors: Sauce Labs, CrossBrowserTesting
    👍 Pros:    Underpass app, very helpful for local testing on development environment|Stability is good, downtimes are notified if any|Up to date with latest browsers and os like safari 14, macos big sur|Integrations with monday, jira, and more prominent tools
    👎 Cons:    Need more devices for screenshot testing|Would love to see mobile application testing
  2. Lee Jelley
    · DevOps & Cloud Engineer at Contino ·
    LambdaTest Our Go-To Platform For Selenium Testing

    LambdaTest has made our testing process less tedious with automated parallel testing. Builds that took days to complete with in-house infrastructure were executed in a couple hours. Parallel testing has helped us with faster feedback loops to scale up our go to market efforts.

    Having a global user base we have active traffic from varied locations and testing on multiple platforms and browsers is a continuous process for the team. The feature that stands out for us is geolocation testing, all you need to do is run the capabilities and test the website for the desired location. We use Azure Pipelines for CI/CD and LambdaTest extension for Azure has helped us get a seamless testing experience for our privately hosted projects. Thanks to that we are now able to easily ensure browser compatibility for all the changes before we move them to Prod. Kudos to the team!

    🏁 Competitors: Sauce Labs, CrossBrowserTesting
    👍 Pros:    Support team is very active|Extensions to perform testing with ci/cd tools like azure pipelines|Always up to date with latest browsers|Offers 70+ integrations, glad to see it integrates with jira|Affordable pricing option
    👎 Cons:    Cypress integration is missing|Native app testing is not available yet
  3. Rod Morales
    · Front End Developer at SavvyCard ·
    Easy, Useful and provides lots of data for debugging

    Have been using Lambdatest for around 6 months now, and could say that it’s a useful testing tool for our team. Offering great combinations of browsers and operating systems for you to test on and most importantly there are many types of additional logs that come with each test which helps in debugging.. Glad to see the integration with Travis CI due to which we could optimally use this tool with our CI CD pipelines directly. We were able to effectively run TestNG and Selenium tests using their documentation and as an added advantage their support team is quick and helpful

    🏁 Competitors: Sauce Labs, CrossBrowserTesting
    👍 Pros:    Detailed documentation, helps you with quick implementation|Apis for extracting test run data like logs and run video|Good community to help to dig deep for possible outcomes.|Screenshot testing feature|Integration with jira
    👎 Cons:    There is a latency in a single test when compared to a local machine. maybe because of the cloud? so you have to run in parallel to cut down on testing times.

Top Selenium Alternatives
Lambdatest is a comprehensive browser automation tool that provides a cloud-based platform for automated and manual cross-browser testing. With support for a plethora of browser and OS combinations, it ensures that web applications perform consistently in various environments. Lambdatest integrates well with CI/CD pipelines, supports visual regression testing, and offers...
Source: bugbug.io
16 Best Android Emulators For PCs In 2023
LambdaTest comes with Native App Testing features that let you conduct online live interactive native mobile app testing anywhere in the world by simply uploading your .apk file. Perform cross browser testing and run your automation tests at scale.
Source: theqalead.com
Best Automation Testing Tools (Free and Paid) | July 2022
It allows us to test on the latest mobile and desktop browsers on the cloud. We can ensure our website is compatible across all browsers and devices by performing Real-time cross Browser Compatibility testing with LambdaTest.

Social recommendations and mentions

Based on our record, Svelte seems to be a lot more popular than LambdaTest. While we know about 389 links to Svelte, we've tracked only 10 mentions of LambdaTest. 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.

Svelte mentions (389)

  • Plain Vanilla Web – Guide for de-frameworking yourself
    In theory, “de-frameworking yourself” is cool, but in practice, it’ll just lead to you building what effectively is your own ad hoc less battle-tested, probably less secure, and likely less performant de facto framework. I’m not convinced it’s worth it. If you want something à la KISS[0][0], just use Svelte/SvelteKit[1][1]. Nowadays, the primary exception I see to my point here is if your goal is to better... - Source: Hacker News / 2 days ago
  • Why I’m Learning Vue.js After Six Years in React
    When I teased this series on LinkedIn, one comment quipped that Vue’s been around since 2014—“you should’ve learned it by now!”—and they’re not wrong. The JS ecosystem churns out UI libraries like Svelte, Solid, RxJS, and more, each pushing reactivity forward. React’s ubiquity made it my go-to for stability and career momentum. Now I’m ready to revisit new patterns and sharpen my tool-belt. - Source: dev.to / 3 days ago
  • Hyper – Outperform React on every metric
    What is the advantage over Svelte (https://svelte.dev/)? Especially since Svelte is already established and has an ecosystem. - Source: Hacker News / 7 days ago
  • SVQK - A Web Application Development Platform Using Svelte + Quarkus
    At Project Au Lait, we are developing and publishing an open-source asset called SVQK, which combines Svelte (Frontend) and Quarkus (Backend) for web application development. The asset includes automated testing tools and source code generation tools. This article introduces an overview of SVQK. (For instructions on how to use SVQK, refer to the Quick Start.). - Source: dev.to / 21 days ago
  • Why Svelte Might Be the Best Framework You Haven't Tried Yet 🚀
    Embrace the Ecosystem: Explore tools like SvelteKit for full-fledged app development. - Source: dev.to / 3 months ago
View more

LambdaTest mentions (10)

  • Testing Transformed: QA’s New Role in Digital Transformation
    AI-Powered Testing: You’ve heard enough about this on LinkedIn & elsewhere on the internet. We’ve seen enough proof that it is unlikely to be a passing cloud. I don’t have specific advice on where you can use these ML, NLP, and LLM technologies, but I already see a lot of testers beginning to use it for test case development, coding & writing emails. Tools like LambdaTest are already leveraging AI to enhance test... - Source: dev.to / 2 months ago
  • Agile Traceability: Connecting the Dots Without Slowing Down – Part 2
    Tools like LambdaTest offer automated traceability features designed to keep your workflows smooth and your team aligned with what matters most. As your projects evolve, LambdaTest scales with you, providing a simple yet effective way to connect the dots, and helping your team stay focused on delivering great results without the extra hassle. - Source: dev.to / 3 months ago
  • Pyppeteer Tutorial: The Ultimate Guide to Using Puppeteer with Python
    Import asyncio Import pytest From pyppeteer.errors import PageError From urllib.parse import quote Import os Import sys From os import environ From pyppeteer import connect, launch Exec_platform = os.getenv('EXEC_PLATFORM') Test_url = 'https://lambdatest.com/' # Selectors of the page # Pytest fixture for browser setup @pytest.fixture(scope='function') Async def browser(): if exec_platform == 'local': ... - Source: dev.to / over 1 year ago
  • Simplify Your Debugging Process With Enhanced LT Debug 2.0
    If you want to perform cross-domain Ajax requests faster, adding the (Access-Control-Allow-Origin: *) rule to your response header will allow you to do so. For example, you can bypass CORS on lambdatest.com when you turn it on while accessing the resources. - Source: dev.to / about 2 years ago
  • Testing Modern Applications With Playwright 🎭
    Const { webkit, chromium } = require('playwright'); (async () => { const browser = await chromium.launch(); const page = await browser.newPage(); // Listen for all console logs page.on('console', msg => console.log(msg.text())) // Listen for all console events and handle errors page.on('console', msg => { if (msg.type() === 'error') ... - Source: dev.to / about 2 years ago
View more

What are some alternatives?

When comparing Svelte and LambdaTest, you can also consider the following products

React - A JavaScript library for building user interfaces

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

Vue.js - Reactive Components for Modern Web Interfaces

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

Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.

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.