# unspun vs Passen

The clearest difference is ads: Passen at none against unspun's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

unspun ships an update monthly, Passen every 6 weeks. The most recent releases landed on June 1, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | unspun | Passen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (69 ratings)](https://appshunter.io/ios/app/unspun/id1546687739/reviews)** | — |
| Number of ratings | **69** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 226 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [unspun, Inc.](https://appshunter.io/developer/1546687741) | [Passen, Inc.](https://appshunter.io/developer/1341675921) |

## What reviewers say

### unspun

[App page](https://appshunter.io/ios/app/unspun/id1546687739)

Create perfectly fitting jeans with a 3D body scan using your iPhone. Design your custom, made-to-order denim with sustainable materials, eliminating the need for traditional sizing and inventory.

**Highlights:** 3D iPhone body scan for custom fit, Made-to-order sustainable denim, Digital model for design, No traditional sizing required, Eliminates inventory waste

**Features:** macOS Compatibility

**In-app purchases:** none


### Passen

[App page](https://appshunter.io/ios/app/passen/id1616931097)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is unspun free?

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

### Is Passen free?

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

### Do unspun or Passen have ads?

unspun shows ads; Passen does not.

### Which is updated more often, unspun or Passen?

unspun ships an update monthly, and Passen every 6 weeks. Most recently, unspun was updated on June 1, 2026 and Passen on September 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.*