# Rolling Ball Puzzle Mind vs Spot The Diff 3D

The clearest difference is in-app purchases: Spot The Diff 3D at none against Rolling Ball Puzzle Mind's 5. Spot The Diff 3D also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. Rolling Ball Puzzle Mind sells 5 one-off in-app purchases. Spot The Diff 3D asks for nothing beyond the download.

## The numbers

| Metric | Rolling Ball Puzzle Mind | Spot The Diff 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Size | 73 MB | 203 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sandy Radadiya](https://appshunter.io/developer/1678294486) | [DablPoint](https://appshunter.io/developer/435406037) |

## What reviewers say

### Rolling Ball Puzzle Mind

[App page](https://appshunter.io/ios/app/rolling-ball-puzzle-mind/id6453693392)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Coins | $0.99 | one-time |
| 200 Coins | $1.99 | one-time |
| 750 Coins | $3.99 | one-time |
| 2000 Coins | $7.99 | one-time |
| 6500 Coins | $14.99 | one-time |


### Spot The Diff 3D

[App page](https://appshunter.io/ios/app/spot-the-diff-3d/id6744443379)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rolling Ball Puzzle Mind free?

Rolling Ball Puzzle Mind is free to download, with in-app purchases available.

### Is Spot The Diff 3D free?

Spot The Diff 3D is free to download, with no in-app purchases.

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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.*