# Jupiter vs Project Planet Space

The clearest difference is ads: Project Planet Space at none against Jupiter's shown. Project Planet Space also leads on update cadence (every 25 months vs every 58 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Jupiter ships an update every 58 months, Project Planet Space every 25 months. The most recent releases landed on October 16, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Jupiter | Project Planet Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jupiter-juno/id1562173082/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 58 months | **Every 25 months** |
| Monetization | Ad-supported | — |
| Size | 153 MB | 2 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Alparslan Topbas](https://appshunter.io/developer/1130875171) | [Miroslav Hanzelka](https://appshunter.io/developer/1653768748) |

## What reviewers say

### Jupiter

[App page](https://appshunter.io/ios/app/jupiter-juno/id1562173082)

Explore Jupiter with stunning images and scientific insights from NASA's Juno mission. Features an immersive slideshow, interactive 3D models, and a dynamic video library for a deep-space educational experience.

**Highlights:** High-definition Jupiter images, Scientific insights for each image, Immersive full-screen slideshow, Dynamic video library, Interactive 3D models of Jupiter, Haptic feedback

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

**In-app purchases:** none


### Project Planet Space

[App page](https://appshunter.io/ios/app/project-planet-space/id6499347273)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jupiter free?

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

### Is Project Planet Space free?

Project Planet Space is free to download, with no in-app purchases.

### Do Jupiter or Project Planet Space have ads?

Jupiter shows ads; Project Planet Space does not.

### Which is updated more often, Jupiter or Project Planet Space?

Jupiter ships an update every 58 months, and Project Planet Space every 25 months. Most recently, Jupiter was updated on October 16, 2026 and Project Planet Space on September 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.*