# Birds Evolution Merge vs Princess Cow Nom Nom Evolution

The clearest difference is review sentiment: Birds Evolution Merge at 87% against Princess Cow Nom Nom Evolution's 25%. Birds Evolution Merge also leads on rating (4.7 vs 3.9) and ratings volume (852 vs 8). Princess Cow Nom Nom Evolution's advantage is ads (none vs shown) and iOS requirement (7.0 vs 15.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Birds Evolution Merge sells 10 one-off in-app purchases and Princess Cow Nom Nom Evolution sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Birds Evolution Merge holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Birds Evolution Merge has 852 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 87% of Birds Evolution Merge's written reviews are positive against 25% of Princess Cow Nom Nom Evolution's.

## The numbers

| Metric | Birds Evolution Merge | Princess Cow Nom Nom Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (852 ratings)](https://appshunter.io/ios/app/birds-evolution-merge/id1171392372/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/princess-cow-nom-nom-evolution/id1214978580/reviews) |
| Number of ratings | **852** | 8 |
| Positive reviews | **87.4% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 156 MB | 179 MB |
| Requires iOS | 15.0 | **7.0** |
| 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

### Birds Evolution Merge

[App page](https://appshunter.io/ios/app/birds-evolution-merge/id1171392372)

Combine various bird species to evolve them into new, bizarre forms. Explore different stages, unlock curious creatures, and discover unexpected endings in this evolutionary merge game. Earn coins through bird poop to buy more creatures and accelerate your progress.

**Highlights:** Combine similar birds to create new creatures, Evolve birds to discover exotic forms, Use bird poop coins to buy new creatures, Discover different stages and bird species, Unlock various possible endings, Incremental clicker gameplay

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

**In-app purchases (10)**

| 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 |
| instant coins doubler | $1.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| income doubler | $5.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| starter bundle discount | $9.99 | one-time |

**What reviewers like**

- 💎 Addictive and fun gameplay
- 🎨 Ability to customize birds
- 🐦 Variety of bird species
- 🎶 Enjoyable music

**What reviewers complain about**

- 🔍 Repetitive gameplay
- 🛑 Excessive ads
- 🐛 Bugs and crashes
- 🔊 Music interruption issues

**Reported bugs**

- Inability to change bird colors
- Incorrect pricing in the store
- Game crashing after updates

**Requested features**

- More bird species and evolution stages
- Ability to listen to music while playing
- Improved performance and stability


### Princess Cow Nom Nom Evolution

[App page](https://appshunter.io/ios/app/princess-cow-nom-nom-evolution/id1214978580)

Feed and grow a hungry, greedy cow by providing various foods and managing minion helpers. Engage in a card game for boosts and explore upgradeable houses and achievements.

**Highlights:** Feed the Princess Cow Nom Nom, Born minions to help, Minion fishing and cooking, Card game for boosts, Upgrade houses and food, Complete achievements

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 gems | $0.99 | one-time |
| 130 gems | $4.99 | one-time |
| 280 gems | $9.99 | one-time |
| 600 gems | $19.99 | one-time |
| 1400 gems | $39.99 | one-time |


## Frequently asked questions

### Is Birds Evolution Merge free?

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

### Is Princess Cow Nom Nom Evolution free?

Princess Cow Nom Nom Evolution is free to download, with in-app purchases available.

### Which has better reviews, Birds Evolution Merge or Princess Cow Nom Nom Evolution?

Birds Evolution Merge is rated higher. Birds Evolution Merge averages 4.7 out of 5 from 852 ratings, while Princess Cow Nom Nom Evolution averages 3.9 from 8 ratings.

### Do Birds Evolution Merge or Princess Cow Nom Nom Evolution have ads?

Birds Evolution Merge shows ads; Princess Cow Nom Nom Evolution does not.

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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.*