# PergolaRoom 3D vs Ham Engineering

PergolaRoom 3D and Ham Engineering 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 | PergolaRoom 3D | Ham Engineering |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 280 MB | 21 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hiperlink](https://appshunter.io/developer/527053660) | [Yousif AL Balushi](https://appshunter.io/developer/1855752610) |

## What reviewers say

### PergolaRoom 3D

[App page](https://appshunter.io/ios/app/pergolaroom-3d/id6447305605)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ham Engineering

[App page](https://appshunter.io/ios/app/ham-engineering/id6795236723)

**In-app purchases:** none


## Frequently asked questions

### Is PergolaRoom 3D free?

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

### Is Ham Engineering free?

Ham Engineering is free to download, with no in-app purchases.

### Do PergolaRoom 3D or Ham Engineering have ads?

Neither PergolaRoom 3D nor Ham Engineering shows 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.*