# Shark Evolution! vs Penguins raised from chicks

The clearest difference is update cadence: Shark Evolution! at every 4 days against Penguins raised from chicks's fortnightly. On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Shark Evolution! ships an update every 4 days, Penguins raised from chicks fortnightly. The most recent releases landed on September 8, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Shark Evolution! | Penguins raised from chicks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/shark-evolution/id6446668958/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Ad-supported | Ad-supported |
| Size | 138 MB | 212 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Ander Kumm](https://appshunter.io/developer/1435148441) | [Yamabus](https://appshunter.io/developer/923714578) |

## What reviewers say

### Shark Evolution!

[App page](https://appshunter.io/ios/app/shark-evolution/id6446668958)

Grow your shark into the biggest predator by navigating through gates, consuming smaller prey, and avoiding hazards. Swipe to control your shark's movement through challenging underwater levels.

**Highlights:** Grow your shark, Eat people and fish, Navigate through gates, Avoid sea mines, Evade stronger fish, Swipe controls

**Features:** macOS Compatibility

**In-app purchases:** none


### Penguins raised from chicks

[App page](https://appshunter.io/ios/app/penguins-raised-from-chicks/id6474655529)

Experience the life cycle of various penguin species, from chicks to adults. Customize their habitats with diverse decorations and objects. Feed your penguins regularly to earn points for new penguins and items.

**Highlights:** Raise 8 different penguin species, Grow penguins from chicks to adults, Customize habitats with shelters and objects, Detailed customization of layout materials, Feed penguins every three days, Earn points for new penguins and items

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

**In-app purchases:** none


## Frequently asked questions

### Is Shark Evolution! free?

Shark Evolution! is free to download, with no in-app purchases.

### Is Penguins raised from chicks free?

Penguins raised from chicks is free to download, with no in-app purchases.

### Do Shark Evolution! or Penguins raised from chicks have ads?

Both Shark Evolution! and Penguins raised from chicks show ads.

### Which is updated more often, Shark Evolution! or Penguins raised from chicks?

Shark Evolution! ships an update every 4 days, and Penguins raised from chicks fortnightly. Most recently, Shark Evolution! was updated on September 8, 2026 and Penguins raised from chicks on August 20, 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.*