# Double Pendulum Simulator

> Open-source physics simulation of a double pendulum's chaotic motion. (iPhone/iPad app by loo kang wee.)

- Source: https://appshunter.io/ios/app/double-pendulum-simulator/id1195496081 (this page in markdown: same URL + `.md`)
- Developer: [loo kang wee](https://appshunter.io/developer/1231378973)
- Category: Education, Utilities
- Price: Free
- Rating: 2.25/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 9.0 · 13 MB
- Languages: English
- Released: 2017-01-17
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/double-pendulum-simulator/id1195496081/reviews.md

## What is Double Pendulum Simulator?

About
An open source physics at Singapore simulation based on codes written by Dieter Roess, Francisco Esquembre, Félix Jesús Garcia Clemente and Loo Kang WEE.
more resources can be found on support URL

Interesting Fact
This app is produce real numbers to coincident with the real world data. 

Acknowledgement
My sincere gratitude for the tireless contributions of Francisco Esquembre, Fu-Kwun Hwang, Wolfgang Christian, Félix Jesús Garcia Clemente, Anne Cox, Andrew Duffy, Todd Timberlake and many more in the Open Source Physics community. I have designed much of the above based on their ideas and insights.

## Key features

- Double pendulum simulation
- Real-world data generation
- Open-source physics engine
- Educational tool
- Supports iPhone, iPad, iPod, Watch


## Frequently asked questions about Double Pendulum Simulator

### What is Double Pendulum Simulator?

Double Pendulum Simulator is an open-source physics simulation app that models the complex and often chaotic motion of a double pendulum. It aims to produce real numbers that coincide with real-world data for educational purposes.

### Is Double Pendulum Simulator free to use?

Yes, Double Pendulum Simulator is available for free. There are no in-app purchases or subscription fees required to use its features.

### What devices does Double Pendulum Simulator support?

Double Pendulum Simulator is designed to work on various Apple devices, including iPhone, iPad, iPod, and Apple Watch.

### What is the age rating for Double Pendulum Simulator?

The app has an age rating of 4+, making it suitable for a wide range of users, including younger learners interested in physics.

### How often is Double Pendulum Simulator updated?

The latest version of Double Pendulum Simulator is 0.0.2, and it was last updated on June 6, 2017. Future updates may depend on developer activity and community contributions.

### Does Double Pendulum Simulator offer progress tracking?

The provided information does not specify if Double Pendulum Simulator offers explicit progress tracking features. Its primary function is simulation and data generation for educational exploration.

### Can Double Pendulum Simulator be used offline?

The description does not explicitly state whether Double Pendulum Simulator requires an internet connection to function. However, physics simulations often operate locally on the device.

### What is the user sentiment for Double Pendulum Simulator?

Based on the available data, Double Pendulum Simulator has a rating of 2.3 stars from 4 ratings. This suggests a mixed to negative user reception, potentially indicating areas for improvement in user experience or functionality.

## Version history (last 1 release)

### 0.0.2 — 2017-06-06

This app has been updated by Apple to display the Apple Watch app icon.

bug fix

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All apps by loo kang wee: https://appshunter.io/developer/1231378973

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*