# Multiplanetary Life vs 3D Solar System Tour

The clearest difference is in-app purchases: Multiplanetary Life at none against 3D Solar System Tour's 1. Multiplanetary Life also leads on ads (none vs shown). 3D Solar System Tour's advantage is update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. 3D Solar System Tour sells 1 one-off in-app purchase. Multiplanetary Life asks for nothing beyond the download.

Multiplanetary Life ships an update every 3 months, 3D Solar System Tour every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Multiplanetary Life | 3D Solar System Tour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/multiplanetary-life/id1670768848/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 56 MB | 74 MB |
| Requires iOS | 16.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Marcus Grant](https://appshunter.io/developer/1616306440) | [Takashi Imamura](https://appshunter.io/developer/1801902689) |

## What reviewers say

### Multiplanetary Life

[App page](https://appshunter.io/ios/app/multiplanetary-life/id1670768848)

Explore the planets of our Solar System with interactive quizzes and detailed descriptions. Learn about notable rockets and rovers, making astronomy engaging for young learners.

**Highlights:** Planet exploration, Interactive quizzes, Detailed descriptions, Rocket information, Rover information, Solar System learning

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Solar System Tour

[App page](https://appshunter.io/ios/app/3d-solar-system-tour/id6755645976)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $5.00 | one-time |


## Frequently asked questions

### Is Multiplanetary Life free?

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

### Is 3D Solar System Tour free?

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

### Do Multiplanetary Life or 3D Solar System Tour have ads?

3D Solar System Tour shows ads; Multiplanetary Life does not.

### Which is updated more often, Multiplanetary Life or 3D Solar System Tour?

Multiplanetary Life ships an update every 3 months, and 3D Solar System Tour every 3 weeks. Most recently, Multiplanetary Life was updated on November 3, 2026 and 3D Solar System Tour on October 30, 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.*