# Klee vs Rotato Cube

The clearest difference is iOS requirement: Klee at 9.0 against Rotato Cube's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Klee sells 2 one-off in-app purchases and Rotato Cube sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Klee ships an update fortnightly, Rotato Cube every 3 weeks. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Klee | Rotato Cube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (28 ratings)](https://appshunter.io/ios/app/klee-spacetime-cleaners/id1483582713/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 249 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I Chen Sheng](https://appshunter.io/developer/536427960) | [Ricardo Mendonca](https://appshunter.io/developer/1491604251) |

## What reviewers say

### Klee

[App page](https://appshunter.io/ios/app/klee-spacetime-cleaners/id1483582713)

Embark on an intergalactic adventure to defeat monsters and collect energy cores. This auto shoot'em up game features intuitive controls, automated firing, and a variety of props and unlockable characters. Explore different game modes and enjoy randomly generated levels for endless fun.

**Highlights:** Automated firing gameplay, Intuitive 3-button controls, Wide range of props and weaponry, Unlockable characters with unique props, Chapter Challenge and Infinity game modes, Randomly generated levels and monsters

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ADS FREE PACK (Special Offer) | $1.99 | one-time |
| ADS FREE PACK | $3.99 | one-time |


### Rotato Cube

[App page](https://appshunter.io/ios/app/rotato-cube/id1491604252)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Gems | $0.99 | one-time |
| 2500 Gems | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| 5500 Gems | $3.99 | one-time |
| 11500 Gems | $8.99 | one-time |
| 23500 Gems | $17.99 | one-time |
| 50000 Gems | $34.99 | one-time |


## Frequently asked questions

### Is Klee free?

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

### Is Rotato Cube free?

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

### Do Klee or Rotato Cube have ads?

Both Klee and Rotato Cube show ads.

### Which is updated more often, Klee or Rotato Cube?

Klee ships an update fortnightly, and Rotato Cube every 3 weeks. Most recently, Klee was updated on November 3, 2026 and Rotato Cube on October 29, 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.*