# 3D Solar System vs TITANIC 3D

The clearest difference is price: 3D Solar System at Free against TITANIC 3D's $29.99. 3D Solar System also leads on rating (4.4 vs 3.5) and update cadence (fortnightly vs every 3 months). TITANIC 3D's advantage is in-app purchases (none vs 12) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

3D Solar System is free to download; TITANIC 3D costs $29.99 up front. 3D Solar System sells 12 in-app purchases, starting at $7.99 per 7 days. TITANIC 3D asks for nothing beyond the download.

3D Solar System holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: 3D Solar System has 1.7K ratings behind it against 57, so its average is the more settled of the two. Written reviews complicate that: 29% of 3D Solar System's written reviews are positive against 50% of TITANIC 3D's, so the app with the better star average is not the one people write more warmly about.

3D Solar System ships an update fortnightly, TITANIC 3D every 3 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 3D Solar System | TITANIC 3D |
| --- | --- | --- |
| Price | **Free** | $29.99 |
| Rating | **[4.4 (1.7K ratings)](https://appshunter.io/ios/app/3d-solar-system-planets-view/id983877380/reviews)** | [3.5 (57 ratings)](https://appshunter.io/ios/app/titanic-3d/id1454959298/reviews) |
| Number of ratings | **1.7K** | 57 |
| Positive reviews | 28.8% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 351 MB | 346 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) | [Domyung Kim](https://appshunter.io/developer/1068125396) |

## 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


### TITANIC 3D

[App page](https://appshunter.io/ios/app/titanic-3d/id1454959298)

Experience the Titanic's final moments in an interactive 3D simulation. Navigate through the ship, witness the iceberg collision, and attempt to escape via lifeboat to the Carpathia. Explore detailed environments and even pilot a ship to New York.

**Highlights:** Interactive 3D simulation, Escape from the engine room, Witness iceberg collision, Lifeboat escape sequence, Board the Carpathia, Pilot a ship to New York

**Features:** macOS Compatibility, 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 TITANIC 3D free?

TITANIC 3D costs $29.99, with no in-app purchases.

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

3D Solar System is rated higher. 3D Solar System averages 4.4 out of 5 from 1.7K ratings, while TITANIC 3D averages 3.5 from 57 ratings.

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

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

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

3D Solar System ships an update fortnightly, and TITANIC 3D every 3 months. Most recently, 3D Solar System was updated on October 29, 2026 and TITANIC 3D on October 24, 2026.

---

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