# Wool Master vs Gravity Flip

The clearest difference is in-app purchases: Gravity Flip at none against Wool Master's 11. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Wool Master sells 11 one-off in-app purchases. Gravity Flip asks for nothing beyond the download.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Wool Master | Gravity Flip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (29 ratings)](https://appshunter.io/ios/app/wool-master/id6761754786/reviews)** | — |
| Number of ratings | **29** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Daily | Daily |
| Monetization | Free with in-app purchases | — |
| Size | 257 MB | 32 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [GOODROID,Inc.](https://appshunter.io/developer/951688937) | [Tung Vu](https://appshunter.io/developer/1877056196) |

## What reviewers say

### Wool Master

[App page](https://appshunter.io/ios/app/wool-master/id6761754786)

Engage in a strategic color-sorting puzzle game with a unique yarn-winding mechanic. Guide spools through tangled threads, organize colors, and clear the board by neatly winding wool. Plan your moves to untangle congestion and create a satisfying flow.

**Highlights:** Color-sorting puzzles, Yarn winding mechanic, Strategic move planning, Satisfying flow creation, Relaxing brain teaser

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $1.99 | one-time |
| Coin_01 | $1.99 | one-time |
| NoAds | $7.99 | one-time |
| Coin_02 | $7.99 | one-time |
| Small Bundle | $9.99 | one-time |
| Coin_03 | $14.99 | one-time |
| Medium Bundle | $19.99 | one-time |
| Large Bundle | $31.99 | one-time |
| Coin_04 | $32.99 | one-time |
| Coin_05 | $57.99 | one-time |
| Coin_06 | $99.99 | one-time |


### Gravity Flip

[App page](https://appshunter.io/ios/app/gravity-flip-space-drift/id6765643117)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wool Master free?

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

### Is Gravity Flip free?

Gravity Flip is free to download, with no in-app purchases.

### Do Wool Master or Gravity Flip have ads?

Both Wool Master and Gravity Flip show ads.

### Which is updated more often, Wool Master or Gravity Flip?

Wool Master ships an update daily, and Gravity Flip daily. Most recently, Wool Master was updated on October 13, 2026 and Gravity Flip on October 6, 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.*