# Penguin Merge Evolution vs Merge Unicorn

The clearest difference is ads: Merge Unicorn at none against Penguin Merge Evolution's shown. Merge Unicorn also leads on update cadence (every 2 days vs every 5 weeks) and iOS requirement (8.0 vs 15.0). Penguin Merge Evolution's advantage is review sentiment (93% vs 77%) and ratings volume (3.7K vs 338). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Penguin Merge Evolution sells 13 one-off in-app purchases and Merge Unicorn sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Penguin Merge Evolution holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Penguin Merge Evolution has 3.7K ratings behind it against 338, so its average is the more settled of the two. Written reviews point the same way: 93% of Penguin Merge Evolution's written reviews are positive against 77% of Merge Unicorn's.

Penguin Merge Evolution ships an update every 5 weeks, Merge Unicorn every 2 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Penguin Merge Evolution | Merge Unicorn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.7K ratings)](https://appshunter.io/ios/app/penguin-merge-evolution/id1188475572/reviews)** | [4.6 (338 ratings)](https://appshunter.io/ios/app/merge-unicorn-idle-evolution/id1437568273/reviews) |
| Number of ratings | **3.7K** | 338 |
| Positive reviews | **92.6% of reviews** | 76.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 152 MB | 232 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +9 | 4+ |
| Developer | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) | [Evolution Games GmbH](https://appshunter.io/developer/1183768323) |

## What reviewers say

### Penguin Merge Evolution

[App page](https://appshunter.io/ios/app/penguin-merge-evolution/id1188475572)

Combine adorable penguins to evolve them into bizarre and exotic new forms. Tap to earn coins, buy more creatures, and discover different endings in this unique merge and clicker game.

**Highlights:** Combine similar penguins, Evolve to discover new forms, Earn penguin poop coins, Buy new creatures, Tap to make coins, Discover different endings

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Hard Currency Pack 1 | $1.99 | one-time |
| pack with diamonds | $1.99 | one-time |
| Pack of Rubies | $1.99 | one-time |
| Shop Bundle 1 | $2.99 | one-time |
| Promo Bundles VeryHigh | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| Shop Bundle 2 | $5.99 | one-time |
| Promo Bundles High | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| Starter Bundle | $9.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |

**What reviewers like**

- 🐧 Cute and fun penguins
- 👍 Simple and addictive gameplay
- 💎 Ability to customize penguins
- 🎨 Variety of penguin types and evolutions

**What reviewers complain about**

- 🔍 Repetitive gameplay
- 💰 Too many ads
- 🐛 Bugs and glitches (disappearing items, loading issues)

**Reported bugs**

- Penguins losing customized items
- Frequent crashes and loading problems
- In-app purchases not working

**Requested features**

- More evolution games (e.g. bear, unicorn)
- Cloud save/sync functionality
- Reduce frequency of ads


### Merge Unicorn

[App page](https://appshunter.io/ios/app/merge-unicorn-idle-evolution/id1437568273)

Merge identical unicorns to discover new, cuter evolutions. Earn coins while idle, tap to speed up, and invest wisely to grow your collection across continents and galaxies. Discover all 30 unique unicorn forms and unlock different game endings.

**Highlights:** Merge identical unicorns, Discover new evolutions, Idle coin earning, Tap to earn coins, Invest in gold income, Collect 30 unicorn forms, Offline play

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Bundle | $1.99 | one-time |
| Gamer Bundle | $4.99 | one-time |
| Master Bundle | $14.99 | one-time |

**What reviewers like**

- 🤩 Highly addictive gameplay
- 🦄 Cute and lovable unicorns
- 💖 Fun and enjoyable experience
- 😌 Relaxing and stress-relieving
- 🆓 Free to play

**What reviewers complain about**

- 👎 Old versions were better
- 💰 Frequent monetization prompts
- 📉 Progress loss at higher levels
- 🧩 Merging issues and glitches
- 🚫 Lack of sell button

**Reported bugs**

- Cannot merge items when having one of everything
- Level 21 locks up constantly
- Logo is squished on bundle pop-ups
- Drag and merge actions go to the wrong spot
- Upgrade says max level when it's not

**Requested features**

- Add a sell button for items
- Improve merging mechanics to prevent items going to wrong spots
- Fix issues with level 21 and higher progression
- Restore lost progress and purchases
- Improve detail in bundle pop-ups


## Frequently asked questions

### Is Penguin Merge Evolution free?

Penguin Merge Evolution is free to download, with in-app purchases available.

### Is Merge Unicorn free?

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

### Which has better reviews, Penguin Merge Evolution or Merge Unicorn?

Penguin Merge Evolution is rated higher. Penguin Merge Evolution averages 4.8 out of 5 from 3.7K ratings, while Merge Unicorn averages 4.6 from 338 ratings.

### Do Penguin Merge Evolution or Merge Unicorn have ads?

Penguin Merge Evolution shows ads; Merge Unicorn does not.

### Which is updated more often, Penguin Merge Evolution or Merge Unicorn?

Penguin Merge Evolution ships an update every 5 weeks, and Merge Unicorn every 2 days. Most recently, Penguin Merge Evolution was updated on October 28, 2026 and Merge Unicorn on October 24, 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.*