# Underwatermelon vs Mega Donut

The clearest difference is in-app purchases: Mega Donut at none against Underwatermelon's 1. Mega Donut also leads on update cadence (every 5 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Underwatermelon sells 1 in-app purchase, starting at $19.99 per month. Mega Donut asks for nothing beyond the download.

Underwatermelon ships an update every 3 months, Mega Donut every 5 days. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Underwatermelon | Mega Donut |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9.1K ratings)](https://appshunter.io/ios/app/underwatermelon-fruit-merge/id6740869246/reviews)** | — |
| Number of ratings | **9.1K** | — |
| Positive reviews | 53.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 282 MB | 5 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Netflix, Inc.](https://appshunter.io/developer/363590054) | [Dentagram](https://appshunter.io/developer/1863737857) |

## What reviewers say

### Underwatermelon

[App page](https://appshunter.io/ios/app/underwatermelon-fruit-merge/id6740869246)

A relaxing physics-based puzzle game where you match and merge cute fruits to create combos and eventually unlock melons. Aim to achieve high scores and unlock rewards in this soothing undersea adventure.

**Highlights:** Match and merge cute fruits, Create chain-reaction combos, Unlock melons, Physics-based gameplay, Relaxing undersea theme, Unlock rewards and high scores

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Netflix Standard Plan | $19.99 | per month |

**What reviewers like**

- 👍 Enjoyable and relaxing gameplay
- 🎨 Cute and appealing visuals
- 💰 Free with Netflix subscription

**What reviewers complain about**

- 🤯 Difficult to progress past certain levels
- 🔄 No checkpoints or progress saving
- 🔀 Fruit transformation animations disrupt gameplay

**Reported bugs**

- Watermelon fruit piling issues at gate transitions
- Inconsistent fruit combining behavior

**Requested features**

- Checkpoint system to save progress
- Adjustable difficulty levels
- Improved fruit transformation mechanics


### Mega Donut

[App page](https://appshunter.io/ios/app/mega-donut/id6792445321)

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

**In-app purchases:** none


## Frequently asked questions

### Is Underwatermelon free?

Underwatermelon is free to download, with in-app purchases available.

### Is Mega Donut free?

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

### Do Underwatermelon or Mega Donut have ads?

Neither Underwatermelon nor Mega Donut shows ads.

### Which is updated more often, Underwatermelon or Mega Donut?

Underwatermelon ships an update every 3 months, and Mega Donut every 5 days. Most recently, Underwatermelon was updated on October 26, 2026 and Mega Donut on October 9, 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.*