# TraceNum vs Cube Association 3D

The clearest difference is in-app purchases: Cube Association 3D at none against TraceNum's 1. Cube Association 3D also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. TraceNum sells 1 one-off in-app purchase. Cube Association 3D asks for nothing beyond the download.

## The numbers

| Metric | TraceNum | Cube Association 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | — |
| Size | 88 MB | 187 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ISAO NAGATA](https://appshunter.io/developer/1883691211) | [COCOBOO Games](https://appshunter.io/developer/1750013783) |

## What reviewers say

### TraceNum

[App page](https://appshunter.io/ios/app/tracenum/id6760296584)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Stages | $0.99 | one-time |


### Cube Association 3D

[App page](https://appshunter.io/ios/app/cube-association-3d/id6773069728)

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

**In-app purchases:** none


## Frequently asked questions

### Is TraceNum free?

TraceNum is free to download, with in-app purchases available.

### Is Cube Association 3D free?

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

### Do TraceNum or Cube Association 3D have ads?

TraceNum shows ads; Cube Association 3D does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*