# CUBIC Universe vs Shells Puzzle Game

The clearest difference is ads: CUBIC Universe at none against Shells Puzzle Game's shown. CUBIC Universe also leads on iOS requirement (11.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CUBIC Universe sells 6 one-off in-app purchases and Shells Puzzle Game sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CUBIC Universe | Shells Puzzle Game |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 months |
| Size | 162 MB | 13 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yazeed Mahmoud](https://appshunter.io/developer/1632188481) | [Claudio Souza Mattos](https://appshunter.io/developer/1774316937) |

## What reviewers say

### CUBIC Universe

[App page](https://appshunter.io/ios/app/cubic-universe/id1636180110)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $0.99 | one-time |
| Gems 10 | $0.99 | one-time |
| 600 Coins | $4.99 | one-time |
| Gems 60 | $4.99 | one-time |
| Coins 1500 | $9.99 | one-time |
| Gems 150 | $9.99 | one-time |


### Shells Puzzle Game

[App page](https://appshunter.io/ios/app/shells-puzzle-game/id6475581633)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is CUBIC Universe free?

CUBIC Universe is free to download, with in-app purchases available.

### Is Shells Puzzle Game free?

Shells Puzzle Game is free to download, with in-app purchases available.

### Do CUBIC Universe or Shells Puzzle Game have ads?

Shells Puzzle Game shows ads; CUBIC Universe does not.

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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.*