# Earth Editor vs Universe Gravity Simulator 3D

The clearest difference is review sentiment: Earth Editor at 79% against Universe Gravity Simulator 3D's 43%. Earth Editor also leads on in-app purchases (none vs 1) and rating (4.3 vs 4.0). Universe Gravity Simulator 3D's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Universe Gravity Simulator 3D sells 1 one-off in-app purchase. Earth Editor asks for nothing beyond the download.

Earth Editor holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Earth Editor has 919 ratings behind it against 128, so its average is the more settled of the two. Written reviews point the same way: 79% of Earth Editor's written reviews are positive against 43% of Universe Gravity Simulator 3D's.

Earth Editor ships an update every 4 months, Universe Gravity Simulator 3D every 5 weeks. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Earth Editor | Universe Gravity Simulator 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (919 ratings)](https://appshunter.io/ios/app/earth-editor/id968975804/reviews)** | [4.0 (128 ratings)](https://appshunter.io/ios/app/universe-gravity-simulator-3d/id1613476121/reviews) |
| Number of ratings | **919** | 128 |
| Positive reviews | **78.8% of reviews** | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 4 MB | 235 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAN-BALL](https://appshunter.io/developer/348592290) | [KUNHAR GAMES LTD](https://appshunter.io/developer/1613476123) |

## What reviewers say

### Earth Editor

[App page](https://appshunter.io/ios/app/earth-editor/id968975804)

Create your own world by placing various elements like sand, water, and lava on a gravity field. This simulation game allows for boundless creativity in designing unique planetary landscapes. Explore the possibilities of a sandbox environment where you are the architect of your own planet.

**Highlights:** World creation sandbox, Gravity field simulation, Place sand, water, seeds, lava, Creative planetary design, Element interaction

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Satisfying and fun
- 👍 No ads feature
- 👍 Relaxing and addictive
- 👍 Interesting physics and elements

**What reviewers complain about**

- 🐛 Occasional glitches and crashes
- 🔍 Limited elements and features
- 🔍 Dot/pixel limit
- 💸 Ads can be intrusive

**Reported bugs**

- Black holes causing glitches
- Ice not freezing water properly
- Cloned elements not behaving as expected

**Requested features**

- More elements and materials to experiment with
- Ability to save multiple worlds
- Zoom and camera controls
- Realistic physics and behaviors (e.g. sand sinking in water)
- Ability to create life, animals, or civilizations


### Universe Gravity Simulator 3D

[App page](https://appshunter.io/ios/app/universe-gravity-simulator-3d/id1613476121)

Explore and shape the cosmos in this 3D space simulator. Create galaxies, destroy planets, and engage in epic space battles. Experience realistic physics and stunning visuals as you journey through star realms.

**Highlights:** Realistic physics engine, Dynamic universe creation, Immersive 3D environments, Gravity simulation, Solar system exploration, Interplanetary collisions, Space combat missions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Earth Editor free?

Earth Editor is free to download, with no in-app purchases.

### Is Universe Gravity Simulator 3D free?

Universe Gravity Simulator 3D is free to download, with in-app purchases available.

### Which has better reviews, Earth Editor or Universe Gravity Simulator 3D?

Earth Editor is rated higher. Earth Editor averages 4.3 out of 5 from 919 ratings, while Universe Gravity Simulator 3D averages 4.0 from 128 ratings.

### Do Earth Editor or Universe Gravity Simulator 3D have ads?

Earth Editor shows ads; Universe Gravity Simulator 3D does not.

### Which is updated more often, Earth Editor or Universe Gravity Simulator 3D?

Earth Editor ships an update every 4 months, and Universe Gravity Simulator 3D every 5 weeks. Most recently, Earth Editor was updated on September 25, 2026 and Universe Gravity Simulator 3D on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*