# The Rostie Group vs PLUTO

The clearest difference is update cadence: PLUTO at every 3 weeks against The Rostie Group's every 5 months. PLUTO also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

The Rostie Group ships an update every 5 months, PLUTO every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | The Rostie Group | PLUTO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 32 MB | 45 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [The Rostie Group](https://appshunter.io/developer/1818901907) | [MERKABA 4 LIFE LTD.](https://appshunter.io/developer/1895078989) |

## What reviewers say

### The Rostie Group

[App page](https://appshunter.io/ios/app/the-rostie-group/id6746878958)

**Features:** macOS Compatibility

**In-app purchases:** none


### PLUTO

[App page](https://appshunter.io/ios/app/pluto-fourth-space/id6762924153)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Rostie Group free?

The Rostie Group is free to download, with no in-app purchases.

### Is PLUTO free?

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

### Do The Rostie Group or PLUTO have ads?

Neither The Rostie Group nor PLUTO shows ads.

### Which is updated more often, The Rostie Group or PLUTO?

The Rostie Group ships an update every 5 months, and PLUTO every 3 weeks. Most recently, The Rostie Group was updated on October 25, 2026 and PLUTO on October 25, 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.*