# Stack Block Blast vs Quicksleep Z cube 2

The clearest difference is update cadence: Quicksleep Z cube 2 at every 3 weeks against Stack Block Blast's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stack Block Blast ships an update every 7 months, Quicksleep Z cube 2 every 3 weeks. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Stack Block Blast | Quicksleep Z cube 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stack-block-blast-stacking/id6499319411/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 137 MB | 101 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [FIREFLY I.T. Solutions](https://appshunter.io/developer/1723741030) | [zcubespace co., ltd.](https://appshunter.io/developer/1680113134) |

## What reviewers say

### Stack Block Blast

[App page](https://appshunter.io/ios/app/stack-block-blast-stacking/id6499319411)

Test your precision and timing in this one-tap block stacking game. Enjoy dynamic backgrounds, satisfying sound effects, and vibration feedback as you build the tallest tower possible. Aim for perfect stacks to earn bonus points and climb the leaderboards.

**Highlights:** One-tap block stacking, Changing backgrounds and stack colors, Points for perfect stacks, Sound and vibration feedback, Realistic physics system, Simple, precise controls

**Features:** macOS Compatibility

**In-app purchases:** none


### Quicksleep Z cube 2

[App page](https://appshunter.io/ios/app/quicksleep-z-cube-2/id6744513672)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Block Blast free?

Stack Block Blast is free to download, with no in-app purchases.

### Is Quicksleep Z cube 2 free?

Quicksleep Z cube 2 is free to download, with no in-app purchases.

### Do Stack Block Blast or Quicksleep Z cube 2 have ads?

Neither Stack Block Blast nor Quicksleep Z cube 2 shows ads.

### Which is updated more often, Stack Block Blast or Quicksleep Z cube 2?

Stack Block Blast ships an update every 7 months, and Quicksleep Z cube 2 every 3 weeks. Most recently, Stack Block Blast was updated on June 1, 2026 and Quicksleep Z cube 2 on September 9, 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.*