# Stack the Pixels vs Wool Escape Loop

Stack the Pixels and Wool Escape Loop are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Stack the Pixels sells 1 one-off in-app purchase and Wool Escape Loop sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Stack the Pixels | Wool Escape Loop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 206 MB | 900 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Novospir](https://appshunter.io/developer/1688170403) | [DRAGONPLUS PTE LTD](https://appshunter.io/developer/1760806529) |

## What reviewers say

### Stack the Pixels

[App page](https://appshunter.io/ios/app/stack-the-pixels-daily-enigma/id6746057183)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock previous boards | $0.99 | one-time |


### Wool Escape Loop

[App page](https://appshunter.io/ios/app/wool-escape-loop/id6808067668)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shop Coin 2 | $4.99 | one-time |
| Shop Coin 3 | $9.99 | one-time |
| Shop Bundle 999 | $9.99 | one-time |
| Shop Bundle 1999 | $19.99 | one-time |
| Shop Coin 4 | $24.99 | one-time |
| Shop Bundle 2999 | $29.99 | one-time |
| Shop Coin 5 | $49.99 | one-time |
| Shop Bundle 5999 | $59.99 | one-time |
| Shop Coin 6 | $99.99 | one-time |
| Shop Bundle 9999 | $99.99 | one-time |


## Frequently asked questions

### Is Stack the Pixels free?

Stack the Pixels is free to download, with in-app purchases available.

### Is Wool Escape Loop free?

Wool Escape Loop is free to download, with in-app purchases available.

### Do Stack the Pixels or Wool Escape Loop have ads?

Both Stack the Pixels and Wool Escape Loop show ads.

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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.*