# Gravity3D — High precision gravity simulat

> High-precision 3D gravity simulator for celestial body motion. (iPhone/iPad app by David Rowland.)

- Source: https://appshunter.io/ios/app/gravity3d/id1099356144 (this page in markdown: same URL + `.md`)
- Developer: [David Rowland](https://appshunter.io/developer/290900449)
- Category: Entertainment, Education
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 8.0 · 33 MB
- Languages: English
- Released: 2019-04-06
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/gravity3d/id1099356144/reviews.md

## What is Gravity3D?

Gravity3D shows the motion of bodies moving under the influence of gravity in three dimensions. It uses a high precision algorithm for the most accurate simulation. Clusters of planets can be created. Time can run forward or backward as you choose. Each planet can bear an image which you choose.

## Key features

- 3D gravity simulation
- High precision algorithm
- Create planetary clusters
- Time control (forward/backward)
- Customizable planet images


## Frequently asked questions about Gravity3D

### What is Gravity3D?

Gravity3D is a 3D gravity simulator that accurately depicts the motion of celestial bodies under gravitational influence. It allows users to create planetary systems and manipulate time.

### Can I customize planets in Gravity3D?

Yes, you can assign any image you choose to each planet within the simulation, personalizing your celestial creations.

### Does Gravity3D allow for time manipulation?

Absolutely. You have the ability to run time forward or backward to observe the evolution of your planetary systems.

### What devices is Gravity3D available on?

Gravity3D is available for iPhone, iPad, and iPod devices, offering its simulation capabilities across Apple's mobile ecosystem.

### What is the age rating for Gravity3D?

Gravity3D has an age rating of 4+, making it suitable for a wide range of users interested in its educational and entertainment aspects.

### How often is Gravity3D updated?

Gravity3D was last updated on April 6, 2019, with version 1.0. Further updates may be released by the developer.

### What do users think of Gravity3D?

Based on available data, Gravity3D has received excellent user feedback, holding a perfect 5.0-star rating from 2 reviews.

### Is Gravity3D free to use?

Yes, Gravity3D is completely free to download and use, with no in-app purchases or advertisements mentioned.

## Version history (last 1 release)

### 1.0 — 2019-04-06

No release notes.

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## More apps by David Rowland

- [Perfect Pitch](https://appshunter.io/ios/app/perfect-pitch/id290900446)
- [Terra](https://appshunter.io/ios/app/terra/id293763873)
- [ShapeForge](https://appshunter.io/ios/app/shapeforge/id1170261536)

All apps by David Rowland: https://appshunter.io/developer/290900449

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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.*