# 4DRoom > Educational app for visualizing and exploring 4D space through 3D analogies and VR. (iPhone/iPad app by Andrew Hanson.) - Source: https://appshunter.io/ios/app/4droom/id1239916461 (this page in markdown: same URL + `.md`) - Developer: [Andrew Hanson](https://appshunter.io/developer/665134004) - Category: Education - Price: Free - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 9.0 · 8 MB - Languages: American English - Released: 2017-05-25 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/4droom/id1239916461/reviews.md ## What is 4DRoom? 4DRoom is an extension of the 4Dice app that puts the viewer INSIDE a 3D cube, for analogy-based tutorials, and then inside an actual 4D hypercubic room to explore 4D space. Instead of a square wall, as one sees from inside a 3D die, the center of the view is a cube, one of the 8 cubic walls surrounding the center of a hypercubic room. 4DRoom also introduces a Virtual Reality feature under the "accelerometer" option that lets one rotate the device left and right in space to substitute for the 4D rotation controlled by 2-finger left-right drag. This gives a good virtual impression of actually being inside a 4D room. ## Key features - Visualize 4D hypercubic rooms - 3D analogy-based tutorials - Virtual reality exploration mode - Accelerometer-based 4D rotation - Interactive 4D space navigation ## Frequently asked questions about 4DRoom ### What is 4DRoom? 4DRoom is an educational application designed to help users visualize and explore the concept of 4D space. It uses 3D analogies and a virtual reality-like interface to represent a hypercubic room. ### How does 4DRoom teach about 4D space? The app provides analogy-based tutorials using 3D concepts and allows users to navigate a simulated 4D hypercubic room. It aims to offer a virtual impression of being inside a 4D environment. ### Does 4DRoom have a virtual reality feature? Yes, 4DRoom includes a virtual reality feature under the 'accelerometer' option. This allows users to rotate their device in space to simulate 4D rotation, enhancing the immersive experience. ### What devices support 4DRoom? 4DRoom is available for iPhone, iPad, and iPod. It is designed for iOS devices. ### What is the age rating for 4DRoom? 4DRoom has an age rating of 4+, making it suitable for a wide range of users, including younger learners interested in spatial concepts. ### How often is 4DRoom updated? The latest version of 4DRoom is 2.1, which was last updated on February 7, 2018. Updates are not frequent, with the last update being several years ago. ### Is 4DRoom free to download and use? Yes, 4DRoom is available for free. There are no in-app purchases or advertisements associated with the application. ### What is the user feedback on 4DRoom? Based on the available data, 4DRoom has a perfect rating of 5.0 stars from 2 ratings, indicating very positive user sentiment among its reviewers. ## Version history (last 2 releases) ### 2.1 — 2018-02-07 This app has been updated by Apple to display the Apple Watch app icon. Fixes screen-blanking problem that appeared in latest iOS due to one-finger drag returning all zeroes. ### 1.0 — 2017-05-24 No release notes. ## More apps by Andrew Hanson - [4Dice](https://appshunter.io/ios/app/4dice/id453083422) All apps by Andrew Hanson: https://appshunter.io/developer/665134004 --- *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.*