# Wool Roll vs Rotate Loops

The clearest difference is device support: Wool Roll at 3 against Rotate Loops's 1. Wool Roll also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, 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.

Wool Roll ships an update every 2 days, Rotate Loops every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Wool Roll | Rotate Loops |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 150 MB | 40 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Pham Vu Hoang](https://appshunter.io/developer/1592935559) | [彩兰 刘](https://appshunter.io/developer/6788595553) |

## What reviewers say

### Wool Roll

[App page](https://appshunter.io/ios/app/wool-roll-thread-puzzle/id6780773610)

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

**In-app purchases:** none


### Rotate Loops

[App page](https://appshunter.io/ios/app/rotate-loops/id6819569083)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wool Roll free?

Wool Roll is free to download, with no in-app purchases.

### Is Rotate Loops free?

Rotate Loops is free to download, with no in-app purchases.

### Do Wool Roll or Rotate Loops have ads?

Both Wool Roll and Rotate Loops show ads.

### Which is updated more often, Wool Roll or Rotate Loops?

Wool Roll ships an update every 2 days, and Rotate Loops every 4 days. Most recently, Wool Roll was updated on October 25, 2026 and Rotate Loops 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.*