# Green Cube vs FlickCube by QbRuby

The clearest difference is in-app purchases: FlickCube by QbRuby at none against Green Cube's 1. Green Cube's advantage is update cadence (daily vs every 10 months) and iOS requirement (10.0 vs 14.3). On price, ads and device support there is nothing between them.

Both are free to download. Green Cube sells 1 one-off in-app purchase. FlickCube by QbRuby asks for nothing beyond the download.

Green Cube ships an update daily, FlickCube by QbRuby every 10 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Green Cube | FlickCube by QbRuby |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 173 MB | 91 MB |
| Requires iOS | **10.0** | 14.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxim Zakutko](https://appshunter.io/developer/1082654570) | [QbRuby Co., Ltd.](https://appshunter.io/developer/1862068420) |

## What reviewers say

### Green Cube

[App page](https://appshunter.io/ios/app/green-cube/id1510436828)

Navigate challenging puzzles by rolling a cube through a hazardous environment. Use strategic movement to avoid hidden traps and reach the goal. A relaxing yet brain-training experience for puzzle enthusiasts.

**Highlights:** Cube rolling mechanics, Trap avoidance, Brain training puzzles, Relaxing gameplay, Strategic movement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### FlickCube by QbRuby

[App page](https://appshunter.io/ios/app/flickcube-by-qbruby/id6756644246)

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

**In-app purchases:** none


## Frequently asked questions

### Is Green Cube free?

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

### Is FlickCube by QbRuby free?

FlickCube by QbRuby is free to download, with no in-app purchases.

### Do Green Cube or FlickCube by QbRuby have ads?

Neither Green Cube nor FlickCube by QbRuby shows ads.

### Which is updated more often, Green Cube or FlickCube by QbRuby?

Green Cube ships an update daily, and FlickCube by QbRuby every 10 months. Most recently, Green Cube was updated on November 3, 2026 and FlickCube by QbRuby on October 30, 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.*