# Planet Merge Game vs Fall Space

The clearest difference is rating: Fall Space at 5.0 against Planet Merge Game's 4.1. Fall Space also leads on monetization model (free vs ad-supported). Planet Merge Game's advantage is ratings volume (50 vs 3). On price, update cadence, 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.

Fall Space holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Planet Merge Game has 50 ratings behind it against 3, so its average is the more settled of the two.

Planet Merge Game ships an update every 4 days, Fall Space weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Planet Merge Game | Fall Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (50 ratings)](https://appshunter.io/ios/app/planet-merge-game/id6470491423/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fall-space/id6474743568/reviews)** |
| Number of ratings | **50** | 3 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Ad-supported | **Free** |
| Size | 138 MB | 109 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kei Shoji](https://appshunter.io/developer/1695092593) | [Loic Sautron](https://appshunter.io/developer/1537247723) |

## What reviewers say

### Planet Merge Game

[App page](https://appshunter.io/ios/app/planet-merge-game/id6470491423)

Merge planets of the same kind to evolve them and increase your score. Strategically drop planets to prevent them from crossing the line. Enjoy brain training and stress relief with simple controls and pleasant sounds.

**Highlights:** Planet merging and evolution, Strategic drop placement, High score competition, Brain training mechanics, Offline gameplay, Stress relief sounds

**Features:** macOS Compatibility

**In-app purchases:** none


### Fall Space

[App page](https://appshunter.io/ios/app/fall-space/id6474743568)

Merge planets to create larger ones and aim for the highest score. Challenge yourself to see if you can create the Sun in this engaging planet-building game.

**Highlights:** Planet merging gameplay, High score challenges, Create the Sun, Engaging planet building

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Planet Merge Game free?

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

### Is Fall Space free?

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

### Which has better reviews, Planet Merge Game or Fall Space?

Fall Space is rated higher. Planet Merge Game averages 4.1 out of 5 from 50 ratings, while Fall Space averages 5.0 from 3 ratings.

### Which is updated more often, Planet Merge Game or Fall Space?

Planet Merge Game ships an update every 4 days, and Fall Space weekly. Most recently, Planet Merge Game was updated on October 24, 2026 and Fall Space on October 24, 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.*