# TheRoyalty vs Happy Stack Equilibrium

The clearest difference is update cadence: TheRoyalty at every 6 months against Happy Stack Equilibrium's every 76 months. TheRoyalty also leads on iOS requirement (8.0 vs 15.0). On price, ads, 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.

TheRoyalty ships an update every 6 months, Happy Stack Equilibrium every 76 months. The most recent releases landed on October 22, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TheRoyalty | Happy Stack Equilibrium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/theroyalty/id517197746/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 23.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 76 months |
| Monetization | Free | — |
| Size | 46 MB | 75 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TTCX Inc.](https://appshunter.io/developer/435312629) | [Francesc Navarro Machio](https://appshunter.io/developer/488794379) |

## What reviewers say

### TheRoyalty

[App page](https://appshunter.io/ios/app/theroyalty/id517197746)

A physics-based puzzle game where players combine wooden parts to wake up members of the Royal Family. Each level presents a unique challenge requiring strategic assembly to achieve the goal.

**Highlights:** Physics-based gameplay, Combine wooden parts, Wake up royal family members, Level-based challenges, Funny game mechanics

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

**In-app purchases:** none


### Happy Stack Equilibrium

[App page](https://appshunter.io/ios/app/happy-stack-equilibrium/id1519015365)

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

**In-app purchases:** none


## Frequently asked questions

### Is TheRoyalty free?

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

### Is Happy Stack Equilibrium free?

Happy Stack Equilibrium is free to download, with no in-app purchases.

### Do TheRoyalty or Happy Stack Equilibrium have ads?

Neither TheRoyalty nor Happy Stack Equilibrium shows ads.

### Which is updated more often, TheRoyalty or Happy Stack Equilibrium?

TheRoyalty ships an update every 6 months, and Happy Stack Equilibrium every 76 months. Most recently, TheRoyalty was updated on October 22, 2026 and Happy Stack Equilibrium on October 4, 2026.

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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.*