Software Alternatives, Accelerators & Startups

Box2D VS PhysicsJS

Compare Box2D VS PhysicsJS and see what are their differences

Box2D logo Box2D

A 2D Physics Engine for Games

PhysicsJS logo PhysicsJS

A modular, extendable, and easy-to-use physics engine for javascript
  • Box2D Landing page
    Landing page //
    2023-02-27
  • PhysicsJS Landing page
    Landing page //
    2020-02-27

Box2D features and specs

  • Open Source
    Box2D is open source and free to use under the MIT License, allowing for wide dissemination and customization for personal and commercial projects.
  • Cross-Platform
    The engine can be used across various platforms, making it versatile for developers targeting multiple operating systems.
  • Highly Performant
    Designed for fast and efficient 2D physics simulation, it can handle complex scenes with many interacting objects smoothly.
  • Wide Adoption and Community Support
    Box2D has a large user base and active community, offering plenty of resources, tutorials, and third-party tools.
  • Feature-Rich Physics
    Supports a comprehensive range of 2D physics features such as rigid body dynamics, collision detection, and joints.

Possible disadvantages of Box2D

  • Steep Learning Curve
    While powerful, it can be difficult for beginners to understand and start using effectively due to its vast feature set.
  • Limited Documentation
    Official documentation can sometimes be sparse, requiring users to rely on community resources for advanced features.
  • 2D Focus
    As it is strictly a 2D engine, it is not suitable for developers who need 3D physics simulation capabilities.
  • Manual Memory Management
    Users have to handle memory management manually, which can be complex and error-prone compared to systems with automatic memory management.
  • Integration Complexity
    Integrating Box2D into existing projects or frameworks can be non-trivial, especially if those projects use different paradigms or languages.

PhysicsJS features and specs

No features have been listed yet.

Box2D videos

Box2D mountain-bike

More videos:

  • Tutorial - LibGDX Box2D Tiled Tutorial - Block Bunny - Part 7 - Box2D Sprites
  • Review - The Box2D Template Explained

PhysicsJS videos

No PhysicsJS videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Box2D and PhysicsJS)
Note Taking
56 56%
44% 44
Javascript UI Libraries
100 100%
0% 0
Journal
57 57%
43% 43
Developer Tools
57 57%
43% 43

User comments

Share your experience with using Box2D and PhysicsJS. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, Box2D seems to be more popular. It has been mentiond 18 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.

Box2D mentions (18)

  • Jolt Physics raylib: trying 3D C++ Game Physics Engine
    Box2D: 2D engine used in Unity and also earlier versions of Godot. Open source. - Source: dev.to / about 1 year ago
  • Make a game engine in C++
    For Physics Box2d can be used as a simple Starting point. Source: almost 2 years ago
  • what to start learning
    For 2D physics have a look at Box2D it's amazing https://box2d.org/. Source: about 2 years ago
  • Evolving a rigid body to throw another one the farthest with UI
    If you want to play with an existing library, the best choice is box2D : fast rigid body simulation. Source: over 2 years ago
  • Evolving two joined rigid bodies to throw another one the farthest
    I'm using pyBox2D (Box2D with python API) to simulate two joined rigid bodies. I optimize shape and joint position in order to launch a third body the farthest as possible. Source: over 2 years ago
View more

PhysicsJS mentions (0)

We have not tracked any mentions of PhysicsJS yet. Tracking of PhysicsJS recommendations started around Mar 2021.

What are some alternatives?

When comparing Box2D and PhysicsJS, you can also consider the following products

Havok - Colorado Thrash Metal - New Website Coming Soon

Bullet - Share captioned video snippets of podcasts from any app

Matali Physics - Matali Physics is an advanced, multi-platform, high-performance 3d physics engine intended for games, virtual reality and physics-based simulations.

Dear ImGui - Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

WompMobile - WompMobile offers tow kind of functions – first creating new mobile apps and secondly converting the websites into mobile applications.

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