# Penguin X vs Save Ocean

The clearest difference is ads: Save Ocean at none against Penguin X's shown. Penguin X's advantage is iOS requirement (11.0 vs 15.0). 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.

Penguin X ships an update every 2 months, Save Ocean every 3 months. The most recent releases landed on February 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Penguin X | Save Ocean |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 200 MB | 70 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Onacasoft Co., Ltd.](https://appshunter.io/developer/323364370) | [Burak Avar](https://appshunter.io/developer/1694823793) |

## What reviewers say

### Penguin X

[App page](https://appshunter.io/ios/app/penguin-x/id1575368524)

**Features:** macOS Compatibility

**In-app purchases:** none


### Save Ocean

[App page](https://appshunter.io/ios/app/save-ocean/id6450791224)

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

**In-app purchases:** none


## Frequently asked questions

### Is Penguin X free?

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

### Is Save Ocean free?

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

### Do Penguin X or Save Ocean have ads?

Penguin X shows ads; Save Ocean does not.

### Which is updated more often, Penguin X or Save Ocean?

Penguin X ships an update every 2 months, and Save Ocean every 3 months. Most recently, Penguin X was updated on February 24, 2026 and Save Ocean on September 22, 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.*