# Merge vs Zoo Shuffle

The clearest difference is in-app purchases: Merge at none against Zoo Shuffle's 6. Merge also leads on ads (none vs shown) and iOS requirement (6.0 vs 15.0). Zoo Shuffle's advantage is update cadence (fortnightly vs every 20 months). On price and device support there is nothing between them.

Both are free to download. Zoo Shuffle sells 6 one-off in-app purchases. Merge asks for nothing beyond the download.

Merge ships an update every 20 months, Zoo Shuffle fortnightly. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Merge | Zoo Shuffle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/merge/id525960461/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 37 MB | 129 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Funiza](https://appshunter.io/developer/1078093806) | [HWA DAVID](https://appshunter.io/developer/1708168060) |

## What reviewers say

### Merge

[App page](https://appshunter.io/ios/app/merge/id525960461)

Engage in a time-sensitive challenge to clear digital mess and defeat viruses. Navigate through numerous levels, utilizing funny music and graphics to aid your mission.

**Highlights:** 72 levels, 12 bonus levels, Game Center support, Global leaderboard, Facebook leaderboard, Funny music and graphics

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🎮 Fun and addictive gameplay
- 🎨 Cute and appealing graphics
- ⏱️ Easy to learn mechanics
- 🎯 Challenging level progression
- 👨‍👩‍👧‍👦 Suitable for all ages

**What reviewers complain about**

- 🐛 Frequent crashes throughout gameplay
- 📱 Crashes on specific levels (especially level 2-3)
- 🔄 Crashes after completing levels
- 📊 Unpredictable virus/enemy movement
- 🎮 Imprecise controls and physics

**Reported bugs**

- App crashes on level launch
- App crashes after completing levels
- App crashes during level transitions
- App crashes after intro comic
- Force closes on specific levels (2, 3, 13)

**Requested features**

- Fix crashing issues across all levels
- Improve game stability and performance
- Better control precision for blob selection
- Delay bomb introduction to higher levels
- Improve physics consistency


### Zoo Shuffle

[App page](https://appshunter.io/ios/app/zoo-shuffle-capybara-slide/id6779627680)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Coin Pack | $1.99 | one-time |
| Small Coin Pack | $4.99 | one-time |
| Value Coin Pack | $9.99 | one-time |
| Big Coin Pack | $19.99 | one-time |
| Mega Coin Pack | $49.99 | one-time |
| Ultimate Coin Pack | $99.99 | one-time |


## Frequently asked questions

### Is Merge free?

Merge is free to download, with no in-app purchases.

### Is Zoo Shuffle free?

Zoo Shuffle is free to download, with in-app purchases available.

### Do Merge or Zoo Shuffle have ads?

Zoo Shuffle shows ads; Merge does not.

### Which is updated more often, Merge or Zoo Shuffle?

Merge ships an update every 20 months, and Zoo Shuffle fortnightly. Most recently, Merge was updated on October 21, 2026 and Zoo Shuffle on October 6, 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.*