# 3D Solar System vs Solar System Simulation

The clearest difference is price: 3D Solar System at Free against Solar System Simulation's $5.99. 3D Solar System also leads on update cadence (fortnightly vs every 5 months) and ratings volume (1.7K vs 1). Solar System Simulation's advantage is rating (5.0 vs 4.4) and in-app purchases (none vs 12). On iOS requirement there is nothing between them.

3D Solar System is free to download; Solar System Simulation costs $5.99 up front. 3D Solar System sells 12 in-app purchases, starting at $7.99 per 7 days. Solar System Simulation asks for nothing beyond the download.

Solar System Simulation holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: 3D Solar System has 1.7K ratings behind it against 1, so its average is the more settled of the two.

3D Solar System ships an update fortnightly, Solar System Simulation every 5 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 3D Solar System | Solar System Simulation |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | [4.4 (1.7K ratings)](https://appshunter.io/ios/app/3d-solar-system-planets-view/id983877380/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solar-system-simulation-s3/id6475205482/reviews)** |
| Number of ratings | **1.7K** | 1 |
| Positive reviews | 29.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 347 MB | 14 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Education Terra](https://appshunter.io/developer/946819038) | [Taliyo Ltd](https://appshunter.io/developer/1582104523) |

## What reviewers say

### 3D Solar System

[App page](https://appshunter.io/ios/app/3d-solar-system-planets-view/id983877380)

Explore the solar system in 3D and augmented reality. Learn about planets, moons, stars, and constellations through interactive models, scientific facts, and engaging quizzes. Create your own planets with AI.

**Highlights:** 3D & AR Solar System models, Scientific facts about celestial bodies, Interactive star map, Engaging educational tasks and quizzes, AI-powered planet creation

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscription | $7.99 | per 7 days |
| 1 Month PRO | $9.99 | per month |
| 1 month Sale | $10.99 | per month |
| 12 months sale | $14.99 | per year |
| 6 months | $19.99 | per 6 months |
| Astronomy guide - Sky atlas | $19.99 | per month |
| 12 months | $29.99 | per year |
| Astronomy guide - Sky atlas | $29.99 | per 3 months |
| 2 Month Subscription | $39.99 | per 2 months |
| 2 Months Subscription | $39.99 | per 2 months |
| Disable Ads Sale | $9.99 | one-time |
| Disable Ads | $19.99 | one-time |

**What reviewers like**

- 🌟 Informative and educational
- 🔍 Detailed solar system information
- 🎨 Cool visuals and graphics

**What reviewers complain about**

- 💰 Expensive subscription model
- 🔒 Difficult to cancel subscription
- 🤔 Misleading 'free' claims
- 🐛 Bugs and glitches
- 🤯 Confusing user interface

**Reported bugs**

- Planets displayed incorrectly
- Subscription charges without consent
- Inability to cancel subscription

**Requested features**

- More free content and features
- Realistic planet models and animations
- Expanded content beyond the solar system
- Improved accessibility and usability


### Solar System Simulation

[App page](https://appshunter.io/ios/app/solar-system-simulation-s3/id6475205482)

Explore the cosmos with interactive 3D models of planets and moons. Witness the dynamic interplay of gravitational forces through orbit simulations and gain educational insights into celestial bodies. Discover the beauty of our solar neighborhood in a new dimension.

**Highlights:** Interactive 3D planet models, Orbit simulation, Educational insights, Zoom and rotate functionality, Detailed planet information

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 3D Solar System free?

3D Solar System is free to download, with in-app purchases available.

### Is Solar System Simulation free?

Solar System Simulation costs $5.99, with no in-app purchases.

### Which has better reviews, 3D Solar System or Solar System Simulation?

Solar System Simulation is rated higher. 3D Solar System averages 4.4 out of 5 from 1.7K ratings, while Solar System Simulation averages 5.0 from 1 ratings.

### Do 3D Solar System or Solar System Simulation have ads?

3D Solar System shows ads; Solar System Simulation does not.

### Which is updated more often, 3D Solar System or Solar System Simulation?

3D Solar System ships an update fortnightly, and Solar System Simulation every 5 months. Most recently, 3D Solar System was updated on October 16, 2026 and Solar System Simulation on October 10, 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.*