# Risk building vs Quillfold Bindery

The clearest difference is ads: Quillfold Bindery at none against Risk building's shown. Risk building's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Risk building | Quillfold Bindery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | — |
| Size | 12 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mark Williams](https://appshunter.io/developer/6815164105) | [Pekmet PATLICANTEPE](https://appshunter.io/developer/6822137824) |

## What reviewers say

### Risk building

[App page](https://appshunter.io/ios/app/risk-building/id6817407514)

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

**In-app purchases:** none


### Quillfold Bindery

[App page](https://appshunter.io/ios/app/quillfold-bindery/id6820099210)

**In-app purchases:** none


## Frequently asked questions

### Is Risk building free?

Risk building is free to download, with no in-app purchases.

### Is Quillfold Bindery free?

Quillfold Bindery is free to download, with no in-app purchases.

### Do Risk building or Quillfold Bindery have ads?

Risk building shows ads; Quillfold Bindery does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*