# Royal Builder vs Purp

The clearest difference is in-app purchases: Purp at none against Royal Builder's 10. Purp also leads on ads (none vs shown). Royal Builder's advantage is iOS requirement (15.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Royal Builder sells 10 one-off in-app purchases. Purp asks for nothing beyond the download.

## The numbers

| Metric | Royal Builder | Purp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Size | 518 MB | 2 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nexcore Studios Oyun Ve Yazilim Ticaret Pazarlama Limited Sirketi](https://appshunter.io/developer/1539289957) | [鸣 吕](https://appshunter.io/developer/1837129366) |

## What reviewers say

### Royal Builder

[App page](https://appshunter.io/ios/app/royal-builder-memory-puzzle/id6740270844)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 1 | $0.99 | one-time |
| Coin 2 | $1.59 | one-time |
| Coin 3 | $2.99 | one-time |
| Coin 4 | $4.99 | one-time |
| Coin 5 | $7.99 | one-time |
| Medium Bundle | $9.99 | one-time |
| Remove Ads | $9.99 | one-time |
| Coin 6 | $9.99 | one-time |
| Bundle Deal | $9.99 | one-time |
| The Great Bundle | $19.99 | one-time |


### Purp

[App page](https://appshunter.io/ios/app/purp/id6752107281)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Royal Builder free?

Royal Builder is free to download, with in-app purchases available.

### Is Purp free?

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

### Do Royal Builder or Purp have ads?

Royal Builder shows ads; Purp does not.

---

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