# Birds Evolution Merge vs Spinner Evolution

The clearest difference is update cadence: Spinner Evolution at every 2 weeks against Birds Evolution Merge's every 5 weeks. Spinner Evolution also leads on iOS requirement (11.0 vs 15.0). Birds Evolution Merge's advantage is ratings volume (852 vs 133). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Birds Evolution Merge sells 14 one-off in-app purchases and Spinner Evolution sells 7 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Birds Evolution Merge holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Birds Evolution Merge has 852 ratings behind it against 133, 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 83% of Spinner Evolution's.

Birds Evolution Merge ships an update every 5 weeks, Spinner Evolution every 2 weeks. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Birds Evolution Merge | Spinner Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (852 ratings)](https://appshunter.io/ios/app/birds-evolution-merge/id1171392372/reviews)** | [4.5 (133 ratings)](https://appshunter.io/ios/app/spinner-evolution-merge-game/id1233312899/reviews) |
| Number of ratings | **852** | 133 |
| Positive reviews | **87.4% of reviews** | 83.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 156 MB | 30 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) | [PIXELCUBE STUDIOS INC.](https://appshunter.io/developer/325955447) |

## 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 (14)**

| 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 |
| Promo Bundles VeryHigh | $2.99 | one-time |
| Shop Bundle 1 | $2.99 | one-time |
| Hard Currency Pack 2 | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| income doubler | $5.99 | one-time |
| Shop Bundle 2 | $5.99 | one-time |
| Trinket | $6.99 | 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


### Spinner Evolution

[App page](https://appshunter.io/ios/app/spinner-evolution-merge-game/id1233312899)

Collect, merge, and evolve a vast collection of unique Fidget Spinners. Start with a basic spinner and work your way up to discover over 100 different types. Participate in events and use boosts to enhance your collection progress.

**Highlights:** Fuse Fidget Spinners to discover new ones, Collect over 100 unique Spinners, Use boosts to increase earnings, Participate in in-game events, Evolve basic spinners to advanced types

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Club Member | $2.99 | per 7 days |
| Money Doubler | $0.99 | one-time |
| Open Piggy Bank | $2.99 | one-time |
| Crate of Gems | $4.99 | one-time |
| Offline Production | $4.99 | one-time |
| Truckload of Gems | $19.99 | one-time |
| Cargo Ship of Gems | $19.99 | one-time |

**What reviewers like**

- 🚀 Addictive gameplay
- 👍 Fun and unique concept
- 👍 Frequent updates
- 🚀 Offline play
- 👍 Engaging progression system

**What reviewers complain about**

- 🐛 Glitches and bugs
- 💰 Monetization issues
- 🔋 Performance and stability problems
- 🔒 Loss of progress
- 👎 Repetitive content

**Reported bugs**

- Spinner delivery issues
- Crashes and freezes
- Prestige mode problems
- Offline progress loss
- Upgrade and purchase bugs

**Requested features**

- More spinner designs and customization options
- Multiplayer or leaderboard features
- Improved tutorial and onboarding
- Additional game modes or minigames
- Better event and prestige mechanics


## Frequently asked questions

### Is Birds Evolution Merge free?

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

### Is Spinner Evolution free?

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

### Which has better reviews, Birds Evolution Merge or Spinner Evolution?

Birds Evolution Merge is rated higher. Birds Evolution Merge averages 4.7 out of 5 from 852 ratings, while Spinner Evolution averages 4.5 from 133 ratings.

### Do Birds Evolution Merge or Spinner Evolution have ads?

Both Birds Evolution Merge and Spinner Evolution show ads.

### Which is updated more often, Birds Evolution Merge or Spinner Evolution?

Birds Evolution Merge ships an update every 5 weeks, and Spinner Evolution every 2 weeks. Most recently, Birds Evolution Merge was updated on October 22, 2026 and Spinner Evolution on October 21, 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.*