# Space Merge X vs Fall Space

The clearest difference is rating: Fall Space at 5.0 against Space Merge X's 3.8. Fall Space also leads on in-app purchases (none vs 1) and update cadence (weekly vs every 3 months). Space Merge X's advantage is ratings volume (8 vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Space Merge X sells 1 one-off in-app purchase. Fall Space asks for nothing beyond the download.

Fall Space holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Space Merge X has 8 ratings behind it against 1, so its average is the more settled of the two.

Space Merge X ships an update every 3 months, Fall Space weekly. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Space Merge X | Fall Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (8 ratings)](https://appshunter.io/ios/app/space-merge-x-planets-fun/id1522465254/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fall-space/id6474743568/reviews)** |
| Number of ratings | **8** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 97 MB | 109 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Egor Kunovsky](https://appshunter.io/developer/1810232243) | [Loic Sautron](https://appshunter.io/developer/1537247723) |

## What reviewers say

### Space Merge X

[App page](https://appshunter.io/ios/app/space-merge-x-planets-fun/id1522465254)

Merge identical planets by placing them on a circle to complete levels and discover new celestial bodies. Utilize boosters to strategically delete or merge planets, accelerating your journey through the cosmos. Enjoy a relaxing puzzle experience as you expand your planetary collection.

**Highlights:** Planet merging gameplay, Level completion for discovery, Booster items, Planet deletion option, Intuitive controls

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Boosters | $1.99 | one-time |


### 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 Space Merge X free?

Space Merge X is free to download, with in-app purchases available.

### Is Fall Space free?

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

### Which has better reviews, Space Merge X or Fall Space?

Fall Space is rated higher. Space Merge X averages 3.8 out of 5 from 8 ratings, while Fall Space averages 5.0 from 1 ratings.

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

Space Merge X ships an update every 3 months, and Fall Space weekly. Most recently, Space Merge X was updated on October 3, 2026 and Fall Space on October 11, 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.*