# Wool Balls Puzzle vs Sorting Stacks

The clearest difference is in-app purchases: Sorting Stacks at none against Wool Balls Puzzle's 7. Wool Balls Puzzle's advantage is update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Wool Balls Puzzle sells 7 one-off in-app purchases. Sorting Stacks asks for nothing beyond the download.

Wool Balls Puzzle ships an update every 5 days, Sorting Stacks fortnightly. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Wool Balls Puzzle | Sorting Stacks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (49 ratings)](https://appshunter.io/ios/app/sorting-stacks/id6751955027/reviews)** |
| Number of ratings | — | **49** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | — | Ad-supported |
| Size | 179 MB | 228 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VOYAGER OYUN YAZILIM SANAYİ TİCARET ANONİM ŞİRKETİ](https://appshunter.io/developer/1704639052) | [Ela Game](https://appshunter.io/developer/1536955498) |

## What reviewers say

### Wool Balls Puzzle

[App page](https://appshunter.io/ios/app/wool-balls-puzzle/id6749367503)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 1000 | $1.99 | one-time |
| No Ads | $3.99 | one-time |
| Coin 5000 | $7.99 | one-time |
| Coin 10000 | $14.99 | one-time |
| Coin 25000 | $29.99 | one-time |
| Coin 50000 | $54.99 | one-time |
| Coin 100000 | $99.99 | one-time |


### Sorting Stacks

[App page](https://appshunter.io/ios/app/sorting-stacks/id6751955027)

A fast-paced color-matching puzzle game where players launch colored characters to smash matching blocks. Strategize your launches to clear the grid before the timer runs out and avoid filling the board.

**Highlights:** Color-coded character launching, Matching block-smashing, Timed gameplay, Strategy-based challenges, Fast-paced action

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wool Balls Puzzle free?

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

### Is Sorting Stacks free?

Sorting Stacks is free to download, with no in-app purchases.

### Do Wool Balls Puzzle or Sorting Stacks have ads?

Both Wool Balls Puzzle and Sorting Stacks show ads.

### Which is updated more often, Wool Balls Puzzle or Sorting Stacks?

Wool Balls Puzzle ships an update every 5 days, and Sorting Stacks fortnightly. Most recently, Wool Balls Puzzle was updated on October 4, 2026 and Sorting Stacks on October 12, 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.*