# Super Marimo Depth vs Stack'

The clearest difference is ads: Super Marimo Depth at none against Stack''s shown. Super Marimo Depth also leads on iOS requirement (9.1 vs 13.0). Stack''s advantage is update cadence (daily vs every 6 months). 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.

Super Marimo Depth ships an update every 6 months, Stack' daily. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Super Marimo Depth | Stack' |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/super-marimo-depth/id864979172/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Daily** |
| Monetization | Free | — |
| Size | 124 MB | 16 MB |
| Requires iOS | **9.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takemi Matsumoto](https://appshunter.io/developer/570173509) | [Cedric Cornelis](https://appshunter.io/developer/640534931) |

## What reviewers say

### Super Marimo Depth

[App page](https://appshunter.io/ios/app/super-marimo-depth/id864979172)

Embark on a deep sea adventure to nurture a growing marimo as it descends. Feed it nutritious seaweed, avoid dangerous debris, and challenge yourself to grow it as large and as deep as possible.

**Highlights:** Guide sinking marimo, Feed marimo seaweed for growth, Avoid underwater debris, Compete on marimo size, Compete on descent depth, Choose control style

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack'

[App page](https://appshunter.io/ios/app/stack/id6502195987)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Super Marimo Depth free?

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

### Is Stack' free?

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

### Do Super Marimo Depth or Stack' have ads?

Stack' shows ads; Super Marimo Depth does not.

### Which is updated more often, Super Marimo Depth or Stack'?

Super Marimo Depth ships an update every 6 months, and Stack' daily. Most recently, Super Marimo Depth was updated on October 2, 2026 and Stack' on October 3, 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.*