# Space Towers vs Torus Sort

The clearest difference is price: Torus Sort at Free against Space Towers's $0.49. Torus Sort also leads on in-app purchases (none vs 9) and iOS requirement (11.0 vs 15.0). Space Towers's advantage is ads (none vs shown) and chart position (#184 vs unranked). On device support there is nothing between them.

Torus Sort is free to download; Space Towers costs $0.49 up front. Space Towers sells 9 one-off in-app purchases. Torus Sort asks for nothing beyond the download.

## The numbers

| Metric | Space Towers | Torus Sort |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | — |
| Best chart rank | **#184** | — |
| Size | 45 MB | 153 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmytro Denys](https://appshunter.io/developer/429279016) | [3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI](https://appshunter.io/developer/1493049868) |

## What reviewers say

### Space Towers

[App page](https://appshunter.io/ios/app/space-towers-stack-puzzle/id774739001)

**Currently charting:** #184 Top Paid · Casual (US App Store)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Big Undo Sack | $0.49 | one-time |
| HUGE UNDO SACK | $0.69 | one-time |
| Jumbo Undo Sack | $0.99 | one-time |
| Six Color Towers Puzzles Key | $0.99 | one-time |
| Seven Color Towers Puzzles Key | $0.99 | one-time |
| Eight Color Towers Puzzles Key | $0.99 | one-time |
| Unlimited Undo | $1.99 | one-time |
| Puzzle Generator Infinity Key | $1.99 | one-time |
| Universal Key | $1.99 | one-time |


### Torus Sort

[App page](https://appshunter.io/ios/app/torus-sort/id6466278856)

**In-app purchases:** none


## Frequently asked questions

### Is Space Towers free?

Space Towers costs $0.49, and also offers in-app purchases.

### Is Torus Sort free?

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

### Do Space Towers or Torus Sort have ads?

Torus Sort shows ads; Space Towers 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.*