# Rapid Cube vs Merge Double

The clearest difference is in-app purchases: Rapid Cube at none against Merge Double's 10. Rapid Cube also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. Merge Double sells 10 one-off in-app purchases. Rapid Cube asks for nothing beyond the download.

## The numbers

| Metric | Rapid Cube | Merge Double |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rapid-cube/id1014112983/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 18 months | — |
| Monetization | Free | — |
| Size | 11 MB | 194 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [ilan TETRUASHVILI](https://appshunter.io/developer/940821251) | [Seongjin Kim](https://appshunter.io/developer/1652559144) |

## What reviewers say

### Rapid Cube

[App page](https://appshunter.io/ios/app/rapid-cube/id1014112983)

Navigate a cube through challenging levels filled with obstacles. With only seven lives, players must use skill and precision to escape each stage. Experience a fun and addictive adventure with visually appealing lights and particle effects.

**Highlights:** Obstacle avoidance gameplay, Limited lives mechanic, Multiple challenging levels, Particle and light effects, Addictive gameplay loop

**Features:** macOS Compatibility

**In-app purchases:** none


### Merge Double

[App page](https://appshunter.io/ios/app/merge-double/id6448613560)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Consumable Coin 650 | $1.99 | one-time |
| Consumable Starter Bundle | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Consumable Coin 2000 | $4.99 | one-time |
| Consumable Novice Bundle | $12.99 | one-time |
| Consumable Coin 9300 | $19.99 | one-time |
| Consumable Special Bundle | $39.99 | one-time |
| Consumable Coin 27000 | $49.99 | one-time |
| Consumable Coin 52000 | $79.99 | one-time |
| Consumable Expert Bundle | $99.99 | one-time |


## Frequently asked questions

### Is Rapid Cube free?

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

### Is Merge Double free?

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

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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.*