# Mental Boost Puzzle World vs Spot Wars

The clearest difference is in-app purchases: Mental Boost Puzzle World at none against Spot Wars's 3. Mental Boost Puzzle World also leads on iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Spot Wars sells 3 in-app purchases, starting at $0.99 per 7 days. Mental Boost Puzzle World asks for nothing beyond the download.

## The numbers

| Metric | Mental Boost Puzzle World | Spot Wars |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 days |
| Size | 118 MB | 63 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [永强 代](https://appshunter.io/developer/1866734901) | [Eduard Gabrielyan](https://appshunter.io/developer/1896501613) |

## What reviewers say

### Mental Boost Puzzle World

[App page](https://appshunter.io/ios/app/mental-boost-puzzle-world/id6757914384)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spot Wars

[App page](https://appshunter.io/ios/app/spot-wars-find-differences/id6767704889)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Weekly | $0.99 | per 7 days |
| Ad-Free Monthly | $2.99 | per month |
| Ad-Free Yearly | $17.99 | per year |


## Frequently asked questions

### Is Mental Boost Puzzle World free?

Mental Boost Puzzle World is free to download, with no in-app purchases.

### Is Spot Wars free?

Spot Wars is free to download, with in-app purchases available.

### Do Mental Boost Puzzle World or Spot Wars have ads?

Both Mental Boost Puzzle World and Spot Wars show ads.

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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.*