# Planet Stack! vs Merge Planets

The clearest difference is rating: Planet Stack! at 5.0 against Merge Planets's 4.8. Planet Stack! also leads on iOS requirement (11.0 vs 15.6). Merge Planets's advantage is ratings volume (6 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Planet Stack! holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Merge Planets has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Planet Stack! | Merge Planets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/planet-stack/id1601630350/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/merge-planets-space-puzzle/id6748922887/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | Free | Free |
| Size | 86 MB | 120 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emre Yilmaz](https://appshunter.io/developer/1434732915) | [Aykut YILDIRIM](https://appshunter.io/developer/1682027491) |

## What reviewers say

### Planet Stack!

[App page](https://appshunter.io/ios/app/planet-stack/id1601630350)

Collect celestial bodies and arrange them in a towering structure. Navigate through various portals to acquire moons and rings for your collection.

**Highlights:** Collect planets, Stack celestial bodies, Acquire moons, Get rings, Navigate through doors

**Features:** macOS Compatibility

**In-app purchases:** none


### Merge Planets

[App page](https://appshunter.io/ios/app/merge-planets-space-puzzle/id6748922887)

Merge identical planets by dragging and dropping them to create the next planet in sequence. Progress through the solar system from Pluto to the Sun, aiming for the highest score in this relaxing puzzle game.

**Highlights:** Drag and merge identical planets, Progressive solar system journey, Clear objective to reach the Sun, Relaxing visuals and ambient sound, Automatic progress saving, Offline play

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

**In-app purchases:** none


## Frequently asked questions

### Is Planet Stack! free?

Planet Stack! is free to download, with no in-app purchases.

### Is Merge Planets free?

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

### Which has better reviews, Planet Stack! or Merge Planets?

Planet Stack! is rated higher. Planet Stack! averages 5.0 out of 5 from 1 ratings, while Merge Planets averages 4.8 from 6 ratings.

### Do Planet Stack! or Merge Planets have ads?

Neither Planet Stack! nor Merge Planets shows ads.

---

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