# My vs Unbend Flat Pattern Calculator

The clearest difference is ads: My at none against Unbend Flat Pattern Calculator's shown. Unbend Flat Pattern Calculator's advantage is iOS requirement (16.4 vs 26.4). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. My sells 2 in-app purchases, starting at $0.99 per month and Unbend Flat Pattern Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

My ships an update every 10 days, Unbend Flat Pattern Calculator fortnightly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | My | Unbend Flat Pattern Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Fortnightly |
| Size | 5 MB | 60 MB |
| Requires iOS | 26.4 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Beck](https://appshunter.io/developer/1688173002) | [Omer Faruk BAGCI](https://appshunter.io/developer/1850264269) |

## What reviewers say

### My

[App page](https://appshunter.io/ios/app/my-calendar/id6783894470)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $0.99 | per month |
| Annual subscription | $6.99 | per year |


### Unbend Flat Pattern Calculator

[App page](https://appshunter.io/ios/app/unbend-flat-pattern-calculator/id6797460542)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unbend Pro Unlock | $14.99 | one-time |


## Frequently asked questions

### Is My free?

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

### Is Unbend Flat Pattern Calculator free?

Unbend Flat Pattern Calculator is free to download, with in-app purchases available.

### Do My or Unbend Flat Pattern Calculator have ads?

Unbend Flat Pattern Calculator shows ads; My does not.

### Which is updated more often, My or Unbend Flat Pattern Calculator?

My ships an update every 10 days, and Unbend Flat Pattern Calculator fortnightly. Most recently, My was updated on October 24, 2026 and Unbend Flat Pattern Calculator on October 19, 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.*