# Pig Evolution vs Spinner Evolution

The clearest difference is rating: Pig Evolution at 4.8 against Spinner Evolution's 4.5. Pig Evolution also leads on ratings volume (1.5K vs 132) and review sentiment (94% vs 83%). Spinner Evolution's advantage is update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Pig Evolution sells 16 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.

Pig Evolution holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Pig Evolution has 1.5K ratings behind it against 132, so its average is the more settled of the two. Written reviews point the same way: 94% of Pig Evolution's written reviews are positive against 83% of Spinner Evolution's.

Pig Evolution ships an update every 5 weeks, Spinner Evolution every 2 weeks. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Pig Evolution | Spinner Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.5K ratings)](https://appshunter.io/ios/app/pig-evolution/id1187362853/reviews)** | [4.5 (132 ratings)](https://appshunter.io/ios/app/spinner-evolution-merge-game/id1233312899/reviews) |
| Number of ratings | **1.5K** | 132 |
| Positive reviews | **93.8% 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 | 154 MB | 30 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) | [PIXELCUBE STUDIOS INC.](https://appshunter.io/developer/325955447) |

## What reviewers say

### Pig Evolution

[App page](https://appshunter.io/ios/app/pig-evolution/id1187362853)

Merge pigs to discover new mutant species and earn coins. Tap to speed up coin production and customize your herd with hats and colors. Watch out for impostors in this funny evolution clicker game.

**Highlights:** Merge similar pigs to create new mutant creatures, Earn coins from pig poop, Tap pigs to produce more coins, Discover different pig species and levels, Customize pigs with hats and colors, Avoid impostors

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

**In-app purchases (16)**

| 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 |
| Shop Bundle 2 | $2.99 | one-time |
| Shop Bundle 1 | $2.99 | one-time |
| Promo Bundles Very High | $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 |
| Trinket | $6.99 | one-time |
| starter bundle discount | $9.99 | one-time |
| Hard Currency Pack 3 | $9.99 | one-time |
| Hard Currency Pack 4 | $19.99 | one-time |
| veteran bundle discount | $19.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 🐷 Great for pig lovers
- 🎨 Cute and creative art style
- 💰 Generous with in-game rewards

**What reviewers complain about**

- 🐛 Occasional glitches and crashes
- 🔍 Limited customization options
- 💰 Expensive in-app purchases

**Reported bugs**

- Disappearing purchased items
- Ads with no close button
- Freezing on loading screens

**Requested features**

- More color and theme options
- Ability to save progress across devices
- Expanded customization for pigs


### 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 Pig Evolution free?

Pig Evolution 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, Pig Evolution or Spinner Evolution?

Pig Evolution is rated higher. Pig Evolution averages 4.8 out of 5 from 1.5K ratings, while Spinner Evolution averages 4.5 from 132 ratings.

### Do Pig Evolution or Spinner Evolution have ads?

Both Pig Evolution and Spinner Evolution show ads.

### Which is updated more often, Pig Evolution or Spinner Evolution?

Pig Evolution ships an update every 5 weeks, and Spinner Evolution every 2 weeks. Most recently, Pig Evolution was updated on September 19, 2026 and Spinner Evolution on September 10, 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.*