# Universe Gravity Simulator 3D vs PlanetDestroyer3D

The clearest difference is in-app purchases: PlanetDestroyer3D at none against Universe Gravity Simulator 3D's 1. PlanetDestroyer3D also leads on update cadence (every 3 days vs every 5 weeks). On price, ads, 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. PlanetDestroyer3D asks for nothing beyond the download.

Universe Gravity Simulator 3D ships an update every 5 weeks, PlanetDestroyer3D every 3 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Universe Gravity Simulator 3D | PlanetDestroyer3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (143 ratings)](https://appshunter.io/ios/app/universe-gravity-simulator-3d/id1613476121/reviews)** | — |
| Number of ratings | **143** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 235 MB | 150 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [KUNHAR GAMES LTD](https://appshunter.io/developer/1613476123) | [Andrei Marcu](https://appshunter.io/developer/1833896403) |

## What reviewers say

### 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 |


### PlanetDestroyer3D

[App page](https://appshunter.io/ios/app/planetdestroyer3d/id6751191448)

**In-app purchases:** none


## Frequently asked questions

### Is Universe Gravity Simulator 3D free?

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

### Is PlanetDestroyer3D free?

PlanetDestroyer3D is free to download, with no in-app purchases.

### Do Universe Gravity Simulator 3D or PlanetDestroyer3D have ads?

Neither Universe Gravity Simulator 3D nor PlanetDestroyer3D shows ads.

### Which is updated more often, Universe Gravity Simulator 3D or PlanetDestroyer3D?

Universe Gravity Simulator 3D ships an update every 5 weeks, and PlanetDestroyer3D every 3 days. Most recently, Universe Gravity Simulator 3D was updated on October 30, 2026 and PlanetDestroyer3D on October 28, 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.*