# House Master 3D vs Gadget Universe

House Master 3D and Gadget Universe are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | House Master 3D | Gadget Universe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (9 ratings)](https://appshunter.io/ios/app/gadget-universe/id6473012015/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 178 MB | 173 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Volodymyr Delinskyi](https://appshunter.io/developer/1472993251) | [Lexcorp Technologies LLP](https://appshunter.io/developer/1356492704) |

## What reviewers say

### House Master 3D

[App page](https://appshunter.io/ios/app/house-master-3d/id1633237520)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gadget Universe

[App page](https://appshunter.io/ios/app/gadget-universe/id6473012015)

Become a tech mogul by making strategic decisions, designing your store, and attracting customers with the latest electronics. Upgrade and expand your business to dominate the market in this immersive simulation game.

**Highlights:** Strategic decision-making, Store layout design, Customer attraction, Electronics sales, Business expansion, Market domination

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is House Master 3D free?

House Master 3D is free to download, with no in-app purchases.

### Is Gadget Universe free?

Gadget Universe is free to download, with no in-app purchases.

### Do House Master 3D or Gadget Universe have ads?

Both House Master 3D and Gadget Universe 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.*