# Granny Square Designer vs Patternize

The clearest difference is iOS requirement: Granny Square Designer at 14.5 against Patternize's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Granny Square Designer sells 3 in-app purchases, starting at $3.99 per month and Patternize sells 9 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Granny Square Designer ships an update every 3 weeks, Patternize fortnightly. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Granny Square Designer | Patternize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/granny-square-designer/id6752715938/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 95.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 19 MB |
| Requires iOS | **14.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LT Studio s.r.o.](https://appshunter.io/developer/1840669534) | [Hatching Point LLC](https://appshunter.io/developer/1860158157) |

## What reviewers say

### Granny Square Designer

[App page](https://appshunter.io/ios/app/granny-square-designer/id6752715938)

Design modern granny squares for various crochet projects like bags and blankets. Assign colors to each round, combine designs, and get project summaries including size, yarn estimates, and instructions in multiple languages. Supports metric and imperial units.

**Highlights:** Modern granny square design, Color assignment per round, Project planning (bags, blankets), Yarn usage estimation, Diagrams and written instructions, Multi-language support, Metric/Imperial units

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $3.99 | per month |
| 6-Month subscription | $22.99 | per 6 months |
| Yearly subscription | $34.99 | per year |


### Patternize

[App page](https://appshunter.io/ios/app/patternize/id6758268844)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $5.99 | per month |
| Yearly Premium | $29.99 | per year |
| 100 Coins | $0.99 | one-time |
| 550 Coins | $3.99 | one-time |
| 1200 Coins | $6.99 | one-time |
| 3000 Coins | $14.99 | one-time |
| 6500 Coins | $24.99 | one-time |
| Lifetime Premium | $79.99 | one-time |


## Frequently asked questions

### Is Granny Square Designer free?

Granny Square Designer is free to download, with in-app purchases available.

### Is Patternize free?

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

### Do Granny Square Designer or Patternize have ads?

Both Granny Square Designer and Patternize show ads.

### Which is updated more often, Granny Square Designer or Patternize?

Granny Square Designer ships an update every 3 weeks, and Patternize fortnightly. Most recently, Granny Square Designer was updated on September 17, 2026 and Patternize on September 18, 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.*