# 3D Solar System vs Galaxy Map

3D Solar System and Galaxy Map both sit at 4.4 stars, but that hides the real split: 80% of Galaxy Map's written reviews are positive against 29% of 3D Solar System's. 3D Solar System's advantage is update cadence (fortnightly vs every 5 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 3D Solar System sells 12 in-app purchases, starting at $7.99 per 7 days and Galaxy Map sells 13 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Galaxy Map holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 1.7K and 600 respectively. Written reviews point the same way: 29% of 3D Solar System's written reviews are positive against 80% of Galaxy Map's.

3D Solar System ships an update fortnightly, Galaxy Map every 5 weeks. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | 3D Solar System | Galaxy Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (1.7K ratings)](https://appshunter.io/ios/app/3d-solar-system-planets-view/id983877380/reviews) | **[4.6 (600 ratings)](https://appshunter.io/ios/app/galaxy-map/id1170905456/reviews)** |
| Number of ratings | **1.7K** | 600 |
| Positive reviews | 28.6% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 347 MB | 613 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Education Terra](https://appshunter.io/developer/946819038) | [Andrei Nistorescu](https://appshunter.io/developer/1048905386) |

## 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 | $29.99 | 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


### Galaxy Map

[App page](https://appshunter.io/ios/app/galaxy-map/id1170905456)

Explore the Milky Way and Andromeda galaxies in an interactive 3D map. Discover nebulae, supernovae, and planets, with stunning visuals based on NASA data. Ideal for education and space enthusiasts.

**Highlights:** Interactive 3D galaxy map, Explore nebulae and supernovae, Fly through planetary atmospheres, Land on planets, Based on NASA data, Available in 100+ languages

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy ship - Alien Destroyer | $0.99 | one-time |
| Buy ship - Alien fighter | $0.99 | one-time |
| Remove ads | $1.99 | one-time |
| Buy ship - Alien Destroyer | $1.99 | one-time |
| Buy ship - Alien fighter | $1.99 | one-time |
| 3D Visualization Pack | $1.99 | one-time |
| Buy ship - Dragon Frigate | $1.99 | one-time |
| Essentials bundle - SALE | $2.99 | one-time |
| Remove ads | $3.99 | one-time |
| 3D Visualization Pack | $3.99 | one-time |
| Essentials bundle | $4.99 | one-time |
| Ultimate bundle - SALE | $7.99 | one-time |
| Ultimate bundle | $12.99 | one-time |

**What reviewers like**

- 🌌 Impressive 3D galaxy and nebula visualizations
- 🚀 Spaceship exploration feature with landing capability
- 📚 Educational content about space and astronomy
- 🎮 Fun and engaging gameplay mechanics
- ✨ No ads in free version

**What reviewers complain about**

- 💰 Excessive paywall for most content
- 🐛 App crashes and fails to load
- 🎮 Poor control mechanics for flying and walking
- 🔍 Lack of zoom functionality or unclear controls
- 🌑 Black holes look too similar to each other

**Reported bugs**

- App crashes on startup
- Explore button shows nothing
- Pinch-to-zoom doesn't work
- App won't load on iPad
- Text displays as boxes in language settings

**Requested features**

- Search button to find galaxies and objects
- More diverse and realistic black hole designs
- AR feature to identify stars/planets in real sky
- More free content and objects
- Exoplanet additions (TRAPPIST-1e, J1407B)


## Frequently asked questions

### Is 3D Solar System free?

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

### Is Galaxy Map free?

Galaxy Map is free to download, with in-app purchases available.

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

Galaxy Map is rated higher. 3D Solar System averages 4.4 out of 5 from 1.7K ratings, while Galaxy Map averages 4.6 from 600 ratings.

### Do 3D Solar System or Galaxy Map have ads?

Both 3D Solar System and Galaxy Map show ads.

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

3D Solar System ships an update fortnightly, and Galaxy Map every 5 weeks. Most recently, 3D Solar System was updated on September 22, 2026 and Galaxy Map on September 24, 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.*