# Cube Stack vs Blast to Merge

The clearest difference is ratings volume: Blast to Merge at 3K against Cube Stack's 4. Blast to Merge also leads on iOS requirement (13.0 vs 15.6). Cube Stack's advantage is review sentiment (50% vs 31%). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Cube Stack sells 4 one-off in-app purchases and Blast to Merge sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Cube Stack against 4.6 for Blast to Merge. That said, the two scores are not equally well evidenced: Blast to Merge has 3K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 50% of Cube Stack's written reviews are positive against 31% of Blast to Merge's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on August 22, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Cube Stack | Blast to Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (4 ratings)](https://appshunter.io/ios/app/cube-stack-square-x/id914912571/reviews) | **[4.6 (3K ratings)](https://appshunter.io/ios/app/blast-to-merge/id1469189942/reviews)** |
| Number of ratings | 4 | **3K** |
| Positive reviews | **50.0% of reviews** | 30.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 93 MB | 100 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Karim Angama](https://appshunter.io/developer/510838617) | [kadir ozden](https://appshunter.io/developer/1474543449) |

## What reviewers say

### Cube Stack

[App page](https://appshunter.io/ios/app/cube-stack-square-x/id914912571)

Catch falling cubes and stack matching colors to increase your score in this fast-paced arcade puzzle game. Avoid black cubes, collect coins, and utilize your drone companion to master the challenge. It's easy to learn but difficult to master.

**Highlights:** Stack matching colors, Avoid penalty cubes, Reject unwanted cubes, Collect coins, Multiple game modes, Beat high scores, Refreshed visual experience

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small pack coins | $0.99 | one-time |
| Remove ads | $0.99 | one-time |
| Medium pack coins | $1.99 | one-time |
| Big pack coins | $2.99 | one-time |


### Blast to Merge

[App page](https://appshunter.io/ios/app/blast-to-merge/id1469189942)

A brain training puzzle game where you merge numbered bubbles. Tap contacting bubbles with the same numbers to create larger bubbles with increased values. Enjoy hours of entertainment and cognitive training.

**Highlights:** Merge numbered bubbles, Tap contacting bubbles, Create larger bubbles, Brain training, Hours of entertainment

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |
| 150 coins | $1.99 | one-time |
| 500 coins | $4.99 | one-time |
| small pack | $6.99 | one-time |
| 1000 coins | $9.99 | one-time |
| medium pack | $12.99 | one-time |
| 2000 coins | $19.99 | one-time |
| big pack | $24.99 | one-time |
| 4000 coins | $39.99 | one-time |
| epic pack | $49.99 | one-time |
| 8000 coins | $79.99 | one-time |
| legendary pack | $99.99 | one-time |

**What reviewers like**

- 💎 Addictive gameplay
- 🤩 Relaxing experience
- 🎉 Enjoyable game

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🔍 Confusing UI changes
- 💸 Excessive ads and monetization
- 🔄 Progress loss and resets

**Reported bugs**

- Game freezes and crashes
- Levels resetting unexpectedly
- Ads not working as intended

**Requested features**

- Option to disable 3D graphics
- Improved stability and bug fixes
- Fair monetization model


## Frequently asked questions

### Is Cube Stack free?

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

### Is Blast to Merge free?

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

### Which has better reviews, Cube Stack or Blast to Merge?

Blast to Merge is rated higher. Cube Stack averages 4.5 out of 5 from 4 ratings, while Blast to Merge averages 4.6 from 3K ratings.

### Do Cube Stack or Blast to Merge have ads?

Both Cube Stack and Blast to Merge show ads.

### Which is updated more often, Cube Stack or Blast to Merge?

Cube Stack ships an update every 2 weeks, and Blast to Merge every 2 weeks. Most recently, Cube Stack was updated on August 22, 2026 and Blast to Merge on September 26, 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.*