# Merge vs Rolly Snake Vs Vortex Block

The clearest difference is review sentiment: Rolly Snake Vs Vortex Block at 100% against Merge's 40%. Rolly Snake Vs Vortex Block also leads on rating (4.2 vs 2.3) and update cadence (every 3 months vs every 20 months). Merge's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Rolly Snake Vs Vortex Block holds the better App Store score, 4.2 against 2.3. That said, the two scores are not equally well evidenced: Rolly Snake Vs Vortex Block has 231 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 40% of Merge's written reviews are positive against 100% of Rolly Snake Vs Vortex Block's.

Merge ships an update every 20 months, Rolly Snake Vs Vortex Block every 3 months. The most recent releases landed on June 9, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Merge | Rolly Snake Vs Vortex Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/merge/id525960461/reviews) | **[4.2 (231 ratings)](https://appshunter.io/ios/app/rolly-snake-vs-vortex-block/id1415707597/reviews)** |
| Number of ratings | 3 | **231** |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 37 MB | 185 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Funiza](https://appshunter.io/developer/1078093806) | [广杰 周](https://appshunter.io/developer/1059287118) |

## 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


### Rolly Snake Vs Vortex Block

[App page](https://appshunter.io/ios/app/rolly-snake-vs-vortex-block/id1415707597)

Control a rolling snake of balls on a winding road. Grow your snake by collecting colored balls and break through blocks to score points. Avoid black boom balls to prevent game over.

**Highlights:** Roll a snake of balls, Crawl on a vortex road, Eat color balls to grow snake, Break color blocks for scores, Avoid black boom balls

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

**In-app purchases:** none


## Frequently asked questions

### Is Merge free?

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

### Is Rolly Snake Vs Vortex Block free?

Rolly Snake Vs Vortex Block is free to download, with no in-app purchases.

### Which has better reviews, Merge or Rolly Snake Vs Vortex Block?

Rolly Snake Vs Vortex Block is rated higher. Merge averages 2.3 out of 5 from 3 ratings, while Rolly Snake Vs Vortex Block averages 4.2 from 231 ratings.

### Do Merge or Rolly Snake Vs Vortex Block have ads?

Rolly Snake Vs Vortex Block shows ads; Merge does not.

### Which is updated more often, Merge or Rolly Snake Vs Vortex Block?

Merge ships an update every 20 months, and Rolly Snake Vs Vortex Block every 3 months. Most recently, Merge was updated on June 9, 2026 and Rolly Snake Vs Vortex Block on September 5, 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.*