Software Alternatives, Accelerators & Startups

Rellax.js VS GSAP

Compare Rellax.js VS GSAP and see what are their differences

Rellax.js logo Rellax.js

Lightweight, vanilla javascript parallax library

GSAP logo GSAP

GSAP (GreenSock Animation Platform) is a suite of JavaScript tools for high-performance animations that work in all major browsers.
  • Rellax.js Landing page
    Landing page //
    2021-10-07
  • GSAP Landing page
    Landing page //
    2023-11-22

Rellax.js features and specs

  • Simple Implementation
    Rellax.js offers a straightforward implementation, allowing developers to easily add parallax effects to their websites with minimal setup.
  • Lightweight
    The library is lightweight, meaning it won't significantly impact page load times, which is crucial for maintaining good performance on web projects.
  • Customizability
    Rellax.js provides various options for customizing parallax effects, such as controlling speed and direction, which allows for flexibility in design.
  • Cross-Browser Compatibility
    The library generally works well across different browsers, ensuring that the parallax effects maintain consistency for a wider audience.

Possible disadvantages of Rellax.js

  • Limited Features Compared to Frameworks
    While it does its job well, Rellax.js lacks the advanced features and breadth of customization options that some other, more comprehensive frameworks offer.
  • Performance on Low-Power Devices
    On devices with limited processing power, such as older smartphones, the performance of parallax effects might cause lag or poor user experience.
  • Dependency on JavaScript
    Since Rellax.js is a JavaScript library, users who have disabled JavaScript in their browsers won't be able to experience the parallax effects.
  • Design Limitations
    The simplicity of Rellax.js might not suit more complex projects which require intricate parallax sequences and interactions.

GSAP features and specs

  • Performance
    GSAP is designed for high-performance animations and is highly optimized to handle more animations simultaneously with smoother transitions compared to other libraries.
  • Ease of Use
    It features a user-friendly API that simplifies creating complex animations with minimal code.
  • Cross-Browser Compatibility
    GSAP ensures consistent behavior across all major browsers, including older versions, offering a reliable solution for animations.
  • Flexibility
    The library supports a wide range of animation types, including tweens, timelines, and more, making it versatile for various use cases.
  • Community and Support
    GSAP has a strong community and extensive documentation, plus active forums where users can get help and share insights.
  • Plugins
    It offers a variety of plugins, such as ScrollTrigger, MorphSVG, and Draggable, which extend its capabilities for more advanced animations.
  • Compatibility with Frameworks
    GSAP integrates well with popular JavaScript frameworks like React, Vue, and Angular, making it a great choice for modern web applications.

Rellax.js videos

Use Rellax.js to Create this Awesome Parallax Scrolling Effect

More videos:

  • Review - 3D Scroll Effects (Rellax.js) | UI Design

GSAP videos

GSAP 3.0 Crash Course - JavaScript Animation Library

More videos:

  • Review - Getting Started with GSAP TweenMax (Tutorial) - Animating a Landing Page

Category Popularity

0-100% (relative to Rellax.js and GSAP)
Development
100 100%
0% 0
Javascript UI Libraries
21 21%
79% 79
Charting Libraries
22 22%
78% 78
Tool
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, GSAP seems to be a lot more popular than Rellax.js. While we know about 80 links to GSAP, we've tracked only 4 mentions of Rellax.js. 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.

Rellax.js mentions (4)

  • Parallax scrolling: JS or CSS?
    If you want something lightweight but at the expense of strict accuracy, I like the flexibility of Rellax. Source: over 2 years ago
  • how to create scrolling where only text and image move and not the page?
    Relax (for parallax scrolling speed of elements). Source: over 3 years ago
  • [AskJS] Simple Smooth Scrolling. Why is no library doing this?
    Scroll-based interaction or animations have been popular for quite a while now. But most of the libraries I find either disable the browser scrollbar completely and implement their own scrolling based on css transforms (like locomotive-scoll) or dont touch the native browser scroll at all (like rellax or lax.js). Source: almost 4 years ago
  • Very cool web design on this article... "Why almost everything you thought about running is wrong"
    I'm on mobile so I can't see the source but I'm pretty sure it's just parallax, you can just use something like https://dixonandmoe.com/rellax/ to make something very similar. Source: almost 4 years ago

GSAP mentions (80)

  • Webflow makes GSAP 100% free – plus more updates
    GSAP – A wildly robust JavaScript animation library built for professionals [https://gsap.com]. - Source: Hacker News / 2 days ago
  • Bring Your Scroll to Life: A Beginner’s Guide to Scroll-Based Animations with GSAP
    I'm using a component-based framework (like Astro) along with Tailwind CSS classes and GSAP to build our animation experience. Here’s a quick overview of our file structure:. - Source: dev.to / 3 months ago
  • Some platforms to post your animations on the web
    You can use web technologies directly themselves to create very rich animations for the web. Sometimes only CSS alone is all you need. Many examples online. Sometimes a library like Motion or GASP can help speed web animations. - Source: dev.to / 4 months ago
  • 8 Essential Tools Every Modern Web Developer Should Know
    GSAP stands as the gold standard for web animations. This JavaScript animation library offers unprecedented control over HTML elements, SVGs, and Canvas animations. What sets GSAP apart is its exceptional performance and cross-browser compatibility. Whether you're creating simple transitions or complex, timeline-based animations, GSAP provides a robust API that makes smooth, professional animations achievable... - Source: dev.to / 5 months ago
  • p5.js
    GSAP[1] is pretty much the industry standard, I think. You have to pay for some of its more advanced features. There's also Anime.js[2] and Scene.js[3] - but I've never played with them so can't vouch for their usefulness. Both have had code updates in the past year. (Self-promotion time) I had a lot of fun adding an animation/tween system to my canvas library[4] a while back. Building out the code to run such... - Source: Hacker News / 9 months ago
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What are some alternatives?

When comparing Rellax.js and GSAP, you can also consider the following products

Pixi.js - Fast lightweight 2D library that works across all devices

Anime.js - Lightweight JavaScript animation library

Three.js - A JavaScript 3D library which makes WebGL simpler.

Substance - A JavaScript library for web-based content editing

p5.js - JS library for creating graphic and interactive experiences

Glottologist - JavaScript translation framework