# The Marimo vs まりもっち | マリモ育成アプリ

The clearest difference is ads: まりもっち | マリモ育成アプリ at none against The Marimo's shown. まりもっち | マリモ育成アプリ also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (12.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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

The Marimo ships an update every 3 months, まりもっち | マリモ育成アプリ every 3 weeks. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | The Marimo | まりもっち | マリモ育成アプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/the-marimo/id398361669/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 79.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 18 MB | 30 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kosuke Ogawa](https://appshunter.io/developer/379825481) | [Bouzer LLC](https://appshunter.io/developer/1809286489) |

## What reviewers say

### The Marimo

[App page](https://appshunter.io/ios/app/the-marimo/id398361669)

Care for a virtual green ball creature that grows over time. Keep its environment clean and provide light to ensure its survival. Customize its appearance and interact with it through various gestures.

**Highlights:** Virtual pet care, Growth simulation, Environment maintenance, Customization options, Interactive controls, Social sharing

**Features:** Vision Pro support

**In-app purchases:** none


### まりもっち | マリモ育成アプリ

[App page](https://appshunter.io/ios/app/id6751275967)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Marimo free?

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

### Is まりもっち | マリモ育成アプリ free?

まりもっち | マリモ育成アプリ is free to download, with no in-app purchases.

### Do The Marimo or まりもっち | マリモ育成アプリ have ads?

The Marimo shows ads; まりもっち | マリモ育成アプリ does not.

### Which is updated more often, The Marimo or まりもっち | マリモ育成アプリ?

The Marimo ships an update every 3 months, and まりもっち | マリモ育成アプリ every 3 weeks. Most recently, The Marimo was updated on October 19, 2026 and まりもっち | マリモ育成アプリ on October 10, 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.*