# Discovery World Hidden Object vs Brick Stack Master

The clearest difference is in-app purchases: Brick Stack Master at none against Discovery World Hidden Object's 2. Discovery World Hidden Object's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Discovery World Hidden Object sells 2 one-off in-app purchases. Brick Stack Master asks for nothing beyond the download.

## The numbers

| Metric | Discovery World Hidden Object | Brick Stack Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 63 months | — |
| Size | 125 MB | 218 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Dipak Keshariya](https://appshunter.io/developer/654456671) | [Serenico Labs](https://appshunter.io/developer/1631801659) |

## What reviewers say

### Discovery World Hidden Object

[App page](https://appshunter.io/ios/app/discovery-world-hidden-object/id1035583253)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAd From FullGame | $0.99 | one-time |
| Get 20 Hint For All Level | $0.99 | one-time |


### Brick Stack Master

[App page](https://appshunter.io/ios/app/brick-stack-master/id6760285290)

**In-app purchases:** none


## Frequently asked questions

### Is Discovery World Hidden Object free?

Discovery World Hidden Object is free to download, with in-app purchases available.

### Is Brick Stack Master free?

Brick Stack Master 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.*