# Interactive Minds Solar System vs SystemeSolaire

The clearest difference is update cadence: Interactive Minds Solar System at every 2 months against SystemeSolaire's every 55 months. Interactive Minds Solar System also leads on iOS requirement (8.0 vs 15.6). SystemeSolaire's advantage is device support (3 vs 1) and price ($1.99 vs $2.99). On ads and in-app purchases there is nothing between them.

Interactive Minds Solar System costs $2.99 and SystemeSolaire $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Interactive Minds Solar System ships an update every 2 months, SystemeSolaire every 55 months. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Interactive Minds Solar System | SystemeSolaire |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/interactive-minds-solar-system/id578659268/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 70.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 55 months |
| Monetization | Paid | — |
| Size | 126 MB | 596 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vosonos LLC](https://appshunter.io/developer/578659631) | [NMS Narcisse Mavoha Solutions Sarl](https://appshunter.io/developer/963941606) |

## What reviewers say

### Interactive Minds Solar System

[App page](https://appshunter.io/ios/app/interactive-minds-solar-system/id578659268)

Explore the Solar System with an interactive science book designed for young learners. Features engaging 3D simulations, striking visuals, and fascinating facts to make learning about space fun and educational for kids at home or in the classroom.

**Highlights:** Interactive 3D simulations, Visual size comparisons of celestial bodies, Demonstrates planetary orbits and speeds, Explains planetary tilt, rotation, day/night cycles, and seasons, Shows Solar System scale and distances, Compares gravity on different celestial bodies, Covers Milky Way, Sun, planets, moons, dwarf planets, and more

**Features:** macOS Compatibility

**In-app purchases:** none


### SystemeSolaire

[App page](https://appshunter.io/ios/app/systemesolaire/id1440418549)

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

**In-app purchases:** none


## Frequently asked questions

### Is Interactive Minds Solar System free?

Interactive Minds Solar System costs $2.99, with no in-app purchases.

### Is SystemeSolaire free?

SystemeSolaire costs $1.99, with no in-app purchases.

### Do Interactive Minds Solar System or SystemeSolaire have ads?

Neither Interactive Minds Solar System nor SystemeSolaire shows ads.

### Which is updated more often, Interactive Minds Solar System or SystemeSolaire?

Interactive Minds Solar System ships an update every 2 months, and SystemeSolaire every 55 months. Most recently, Interactive Minds Solar System was updated on October 16, 2026 and SystemeSolaire on October 4, 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.*