# Collarchive vs MagneticBlox

The clearest difference is ads: MagneticBlox at none against Collarchive's shown. MagneticBlox also leads on update cadence (every 5 days vs every 5 weeks). Collarchive's advantage is iOS requirement (13.0 vs 15.1). On price, 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.

Collarchive ships an update every 5 weeks, MagneticBlox every 5 days. The most recent releases landed on October 5, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Collarchive | MagneticBlox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/magneticblox-3d-block-builder/id6783944825/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 94 MB | 63 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muhammed Emin YAGAN](https://appshunter.io/developer/1774703961) | [Town76 Labs LLC](https://appshunter.io/developer/1518290662) |

## What reviewers say

### Collarchive

[App page](https://appshunter.io/ios/app/collarchive/id6737123166)

**Features:** macOS Compatibility

**In-app purchases:** none


### MagneticBlox

[App page](https://appshunter.io/ios/app/magneticblox-3d-block-builder/id6783944825)

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

**In-app purchases:** none


## Frequently asked questions

### Is Collarchive free?

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

### Is MagneticBlox free?

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

### Do Collarchive or MagneticBlox have ads?

Collarchive shows ads; MagneticBlox does not.

### Which is updated more often, Collarchive or MagneticBlox?

Collarchive ships an update every 5 weeks, and MagneticBlox every 5 days. Most recently, Collarchive was updated on October 5, 2026 and MagneticBlox on October 23, 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.*