# Patchwork Explorer vs Modeler 3D

The clearest difference is update cadence: Modeler 3D at every 4 days against Patchwork Explorer's every 6 months. Patchwork Explorer's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 15.0). On price, ads and in-app purchases 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, Modeler 3D every 4 days. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Patchwork Explorer | Modeler 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Size | 331 MB | 11 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lumiscaphe](https://appshunter.io/developer/595372525) | [Vicinity International GmbH](https://appshunter.io/developer/1571783734) |

## What reviewers say

### Patchwork Explorer

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Modeler 3D

[App page](https://appshunter.io/ios/app/modeler-3d/id1573983008)

**In-app purchases:** none


## Frequently asked questions

### Is Patchwork Explorer free?

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

### Is Modeler 3D free?

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

### Do Patchwork Explorer or Modeler 3D have ads?

Neither Patchwork Explorer nor Modeler 3D shows ads.

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

Patchwork Explorer ships an update every 6 months, and Modeler 3D every 4 days. Most recently, Patchwork Explorer was updated on September 19, 2026 and Modeler 3D on September 17, 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.*