# Patternum vs YarnGrid

The clearest difference is rating: YarnGrid at 5.0 against Patternum's 3.4. YarnGrid also leads on update cadence (every 9 days vs every 6 months). Patternum's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, monetization model and device support there is nothing between them.

Both are free to download. YarnGrid sells 2 in-app purchases, starting at $2.99 per month. Patternum asks for nothing beyond the download.

YarnGrid holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: Patternum has 25 ratings behind it against 1, so its average is the more settled of the two.

Patternum ships an update every 6 months, YarnGrid every 9 days. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Patternum | YarnGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (25 ratings)](https://appshunter.io/ios/app/patternum-pattern-creator/id1536002920/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yarngrid-knitting-chart-maker/id6758414013/reviews)** |
| Number of ratings | **25** | 1 |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 90 MB | 56 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AnnapurnApp Technologies UG haftungsbeschrankt](https://appshunter.io/developer/1227854970) | [OKAN BINLI](https://appshunter.io/developer/1834101981) |

## What reviewers say

### Patternum

[App page](https://appshunter.io/ios/app/patternum-pattern-creator/id1536002920)

Easily create interactive and responsive knitting and crochet patterns. Add detailed information, manage sizes, and generate charts with custom symbols. Share your creations as PDFs or within the app.

**Highlights:** Interactive pattern creation, PDF pattern export, Gauge, glossary, yarn, and needle details generator, Size management system, Customizable chart generator, Add text, images, and videos to patterns, Private and public pattern sharing

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

**In-app purchases:** none


### YarnGrid

[App page](https://appshunter.io/ios/app/yarngrid-knitting-chart-maker/id6758414013)

Transform photos into knitting, crochet, or cross-stitch charts with automatic color extraction. Customize grid size and colors, then export your design as a print-ready PDF or plain text. Browse and share patterns with a community of makers.

**Highlights:** Photo to stitch-by-stitch chart conversion, Automatic color extraction, Customizable grid size and color count, Zoom and pan functionality, Print-ready PDF export, Community pattern browsing and sharing, Dark mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YarnGrid Premium Monthly | $2.99 | per month |
| YarnGrid Premium Annual | $29.99 | per year |


## Frequently asked questions

### Is Patternum free?

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

### Is YarnGrid free?

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

### Which has better reviews, Patternum or YarnGrid?

YarnGrid is rated higher. Patternum averages 3.4 out of 5 from 25 ratings, while YarnGrid averages 5.0 from 1 ratings.

### Do Patternum or YarnGrid have ads?

YarnGrid shows ads; Patternum does not.

### Which is updated more often, Patternum or YarnGrid?

Patternum ships an update every 6 months, and YarnGrid every 9 days. Most recently, Patternum was updated on October 22, 2026 and YarnGrid on October 31, 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.*