# Super Marimo Depth vs Angry Megalodon Shark Attack

The clearest difference is rating: Super Marimo Depth at 5.0 against Angry Megalodon Shark Attack's 3.4. Super Marimo Depth also leads on ads (none vs shown) and monetization model (free vs ad-supported). Angry Megalodon Shark Attack's advantage is ratings volume (5 vs 1). On price, update cadence, 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 holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Angry Megalodon Shark Attack has 5 ratings behind it against 1, so its average is the more settled of the two.

Super Marimo Depth ships an update every 6 months, Angry Megalodon Shark Attack every 10 months. The most recent releases landed on June 25, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Super Marimo Depth | Angry Megalodon Shark Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/super-marimo-depth/id864979172/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/angry-megalodon-shark-attack/id6446314243/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 months** | Every 10 months |
| Monetization | **Free** | Ad-supported |
| Size | 124 MB | 207 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Takemi Matsumoto](https://appshunter.io/developer/570173509) | [Iqra Naseem](https://appshunter.io/developer/1619967210) |

## 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


### Angry Megalodon Shark Attack

[App page](https://appshunter.io/ios/app/angry-megalodon-shark-attack/id6446314243)

Play as a hungry sea monster, attacking and destroying everything in your path. Escape an underwater oil factory, eat smaller fish to grow stronger, and hunt people on boats in a realistic ocean environment.

**Highlights:** Play as an angry sea monster, Attack and destroy objects, Eat fish to increase power, Attack people on boats, Realistic open world ocean environment, Quest system for multi-tasking

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

**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 Angry Megalodon Shark Attack free?

Angry Megalodon Shark Attack is free to download, with no in-app purchases.

### Which has better reviews, Super Marimo Depth or Angry Megalodon Shark Attack?

Super Marimo Depth is rated higher. Super Marimo Depth averages 5.0 out of 5 from 1 ratings, while Angry Megalodon Shark Attack averages 3.4 from 5 ratings.

### Do Super Marimo Depth or Angry Megalodon Shark Attack have ads?

Angry Megalodon Shark Attack shows ads; Super Marimo Depth does not.

### Which is updated more often, Super Marimo Depth or Angry Megalodon Shark Attack?

Super Marimo Depth ships an update every 6 months, and Angry Megalodon Shark Attack every 10 months. Most recently, Super Marimo Depth was updated on June 25, 2026 and Angry Megalodon Shark Attack on September 14, 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.*