# Patchy Scan 3D vs OS/

The clearest difference is in-app purchases: OS/ at none against Patchy Scan 3D's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Patchy Scan 3D sells 1 one-off in-app purchase. OS/ asks for nothing beyond the download.

Patchy Scan 3D ships an update every 2 weeks, OS/ weekly. The most recent releases landed on August 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Patchy Scan 3D | OS/ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (11 ratings)](https://appshunter.io/ios/app/patchy-scan-3d-ar/id1436709455/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 40 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [niels jansson](https://appshunter.io/developer/1092867441) | [314 OS GmbH](https://appshunter.io/developer/1805669218) |

## What reviewers say

### Patchy Scan 3D

[App page](https://appshunter.io/ios/app/patchy-scan-3d-ar/id1436709455)

Create 3D models from your surroundings using augmented reality. Capture scans as multiple patches, export them as textured .Obj files, and view your creations in AR.

**Highlights:** Scan areas as multiple patches, Export .Obj models with textures, Examine scans in Augmented Reality, Capture video of creations, AR feature point tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exporting scans .Obj format | $3.99 | one-time |


### OS/

[App page](https://appshunter.io/ios/app/os/id6744038994)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Patchy Scan 3D free?

Patchy Scan 3D is free to download, with in-app purchases available.

### Is OS/ free?

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

### Do Patchy Scan 3D or OS/ have ads?

Neither Patchy Scan 3D nor OS/ shows ads.

### Which is updated more often, Patchy Scan 3D or OS/?

Patchy Scan 3D ships an update every 2 weeks, and OS/ weekly. Most recently, Patchy Scan 3D was updated on August 19, 2026 and OS/ on September 9, 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.*