# Patchwork Explorer vs Aura 3D Imaging

The clearest difference is update cadence: Aura 3D Imaging at every 6 weeks against Patchwork Explorer's every 6 months. Patchwork Explorer's advantage is iOS requirement (12.0 vs 17.0). On price, ads, 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.

Patchwork Explorer ships an update every 6 months, Aura 3D Imaging every 6 weeks. The most recent releases landed on September 19, 2026 and July 29, 2026 respectively.

## The numbers

| Metric | Patchwork Explorer | Aura 3D Imaging |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Size | 331 MB | 622 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Lumiscaphe](https://appshunter.io/developer/595372525) | [Hexagon Aura Reality AG](https://appshunter.io/developer/1868747960) |

## What reviewers say

### Patchwork Explorer

[App page](https://appshunter.io/ios/app/patchwork-explorer/id1470044818)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aura 3D Imaging

[App page](https://appshunter.io/ios/app/aura-3d-imaging/id1643871689)

**In-app purchases:** none


## Frequently asked questions

### Is Patchwork Explorer free?

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

### Is Aura 3D Imaging free?

Aura 3D Imaging is free to download, with no in-app purchases.

### Do Patchwork Explorer or Aura 3D Imaging have ads?

Neither Patchwork Explorer nor Aura 3D Imaging shows ads.

### Which is updated more often, Patchwork Explorer or Aura 3D Imaging?

Patchwork Explorer ships an update every 6 months, and Aura 3D Imaging every 6 weeks. Most recently, Patchwork Explorer was updated on September 19, 2026 and Aura 3D Imaging on July 29, 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.*