# Royal Builder vs SmartSlide

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

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

## The numbers

| Metric | Royal Builder | SmartSlide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/smartslide/id6749494336/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 5 days |
| Monetization | — | Free |
| Size | 518 MB | 2 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nexcore Studios Oyun Ve Yazilim Ticaret Pazarlama Limited Sirketi](https://appshunter.io/developer/1539289957) | [Chaithanya Tangellapalli](https://appshunter.io/developer/1829232216) |

## 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 |


### SmartSlide

[App page](https://appshunter.io/ios/app/smartslide/id6749494336)

A modern take on the classic 15-puzzle, offering customizable grid sizes and timed modes. Challenge yourself with this engaging number puzzle, perfect for quick brain teasers or competitive play.

**Highlights:** Customizable grid sizes (3x3, 4x4, 5x5), Timed and untimed modes, Multiple tile color themes, Persistent high score tracking, One-tap victory sharing, Adaptive UI for portrait/landscape

**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 SmartSlide free?

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

### Do Royal Builder or SmartSlide have ads?

Royal Builder shows ads; SmartSlide does not.

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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.*