# Coin Stack vs Knit Off

The clearest difference is in-app purchases: Knit Off at none against Coin Stack's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Coin Stack sells 10 one-off in-app purchases. Knit Off asks for nothing beyond the download.

Coin Stack ships an update every 9 days, Knit Off weekly. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Coin Stack | Knit Off |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/knit-off-wool-puzzle/id6754763149/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Size | 283 MB | 175 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Runyou Game](https://appshunter.io/developer/1741492000) | [Sabrina Junge](https://appshunter.io/developer/1652477081) |

## What reviewers say

### Coin Stack

[App page](https://appshunter.io/ios/app/coin-stack-sort-puzzle/id6753212541)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Coin Pack | $1.99 | one-time |
| Small Coin Pack | $7.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Arcade Player Pack | $9.99 | one-time |
| Super Arcade Pack | $19.99 | one-time |
| Hyper Speed Pack | $39.99 | one-time |
| Huge Coin Pack | $54.99 | one-time |
| Overdrive Pack | $79.99 | one-time |
| Gigantic Coin Pack | $99.99 | one-time |
| Aurora Deluxe Pack | $99.99 | one-time |


### Knit Off

[App page](https://appshunter.io/ios/app/knit-off-wool-puzzle/id6754763149)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Coin Stack free?

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

### Is Knit Off free?

Knit Off is free to download, with no in-app purchases.

### Do Coin Stack or Knit Off have ads?

Both Coin Stack and Knit Off show ads.

### Which is updated more often, Coin Stack or Knit Off?

Coin Stack ships an update every 9 days, and Knit Off weekly. Most recently, Coin Stack was updated on October 4, 2026 and Knit Off 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.*