# Spark Cubing vs CubersDen

The clearest difference is in-app purchases: CubersDen at none against Spark Cubing's 1. Spark Cubing's advantage is iOS requirement (13.0 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. Spark Cubing sells 1 one-off in-app purchase. CubersDen asks for nothing beyond the download.

## The numbers

| Metric | Spark Cubing | CubersDen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 119 MB | 35 MB |
| Requires iOS | **13.0** | 18.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [SPARK EDTECH PTE. LIMITED](https://appshunter.io/developer/1594812827) | [ARVIND JUNEJA OUMM](https://appshunter.io/developer/1782767786) |

## What reviewers say

### Spark Cubing

[App page](https://appshunter.io/ios/app/spark-cubing/id6743437080)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spark Cubing one-time course | $34.99 | one-time |


### CubersDen

[App page](https://appshunter.io/ios/app/cubersden-cube-timer-and-solver/id6743635754)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Spark Cubing free?

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

### Is CubersDen free?

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

### Do Spark Cubing or CubersDen have ads?

Neither Spark Cubing nor CubersDen shows ads.

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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.*