# Stress Matrix vs Crochet patterns

The clearest difference is in-app purchases: Crochet patterns at none against Stress Matrix's 1. Stress Matrix's advantage is ads (none vs shown) and update cadence (daily vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Stress Matrix sells 1 one-off in-app purchase. Crochet patterns asks for nothing beyond the download.

Stress Matrix ships an update daily, Crochet patterns every 6 weeks. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Stress Matrix | Crochet patterns |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 6 weeks |
| Size | 2 MB | 34 MB |
| Requires iOS | **16.2** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet Erdem Devge](https://appshunter.io/developer/1464750482) | [omar yaboutene](https://appshunter.io/developer/1823510542) |

## What reviewers say

### Stress Matrix

[App page](https://appshunter.io/ios/app/stress-matrix/id6736342574)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| lifetime | $1.99 | one-time |


### Crochet patterns

[App page](https://appshunter.io/ios/app/crochet-patterns-yarn-and-loop/id6765990323)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stress Matrix free?

Stress Matrix is free to download, with in-app purchases available.

### Is Crochet patterns free?

Crochet patterns is free to download, with no in-app purchases.

### Do Stress Matrix or Crochet patterns have ads?

Crochet patterns shows ads; Stress Matrix does not.

### Which is updated more often, Stress Matrix or Crochet patterns?

Stress Matrix ships an update daily, and Crochet patterns every 6 weeks. Most recently, Stress Matrix was updated on October 12, 2026 and Crochet patterns on October 13, 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.*