# CUBER vs Spell

The clearest difference is ads: Spell at none against CUBER's shown. CUBER's advantage is iOS requirement (15.1 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CUBER sells 1 one-off in-app purchase and Spell sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CUBER | Spell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (12 ratings)](https://appshunter.io/ios/app/cuber-learn-algorithms/id1617893195/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 3 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Ivan Butsykin](https://appshunter.io/developer/1617893587) | [晓光 赵](https://appshunter.io/developer/1885174861) |

## What reviewers say

### CUBER

[App page](https://appshunter.io/ios/app/cuber-learn-algorithms/id1617893195)

Master Rubik's Cube algorithms with this app. It offers collections of F2L, OLL, and PLL algorithms, progress tracking, and training scrambles. Includes a built-in timer for practicing your solves.

**Highlights:** F2L, OLL, PLL algorithm collections, Algorithm learning progress tracking, Algorithm training scrambles, Built-in timer for solves, Cube shuffling scrambles

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


### Spell

[App page](https://appshunter.io/ios/app/spell-up/id6786974788)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spell-Up Plus Monthly | $1.99 | per month |
| Spell-Up Plus Annual | $9.99 | per year |
| Lifetime Access | $14.99 | one-time |


## Frequently asked questions

### Is CUBER free?

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

### Is Spell free?

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

### Do CUBER or Spell have ads?

CUBER shows ads; Spell does not.

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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.*