# Block Tower vs ColorCrush!

The clearest difference is rating: ColorCrush! at 4.9 against Block Tower's 2.0. ColorCrush! also leads on in-app purchases (none vs 10) and update cadence (weekly vs every 6 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Block Tower sells 10 in-app purchases, starting at $1.99 per 7 days. ColorCrush! asks for nothing beyond the download.

ColorCrush! holds the better App Store score, 4.9 against 2.0. That said, the two scores are not equally well evidenced: ColorCrush! has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Block Tower ships an update every 6 weeks, ColorCrush! weekly. Both last shipped on October 2, 2026.

## The numbers

| Metric | Block Tower | ColorCrush! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/block-tower-stack-builder/id1146253957/reviews) | **[4.9 (13 ratings)](https://appshunter.io/ios/app/colorcrush-block-merge/id6746661822/reviews)** |
| Number of ratings | 1 | **13** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Freemium | **Ad-supported** |
| Size | 97 MB | 50 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sandeep Bhandari](https://appshunter.io/developer/794284640) | [Looplab Studios LLC](https://appshunter.io/developer/1817721587) |

## What reviewers say

### Block Tower

[App page](https://appshunter.io/ios/app/block-tower-stack-builder/id1146253957)

Build a towering structure by precisely dropping blocks one at a time. Master perfect landings to recover width and achieve new heights. Enjoy quick stacking rounds with local best tracking and customizable themes.

**Highlights:** One-tap block dropping, Perfect landing rewards, Local high score tracking, Multiple game modes, Seasonal themes, Widget integration

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Pro Weekly | $4.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription Discount | $14.99 | per year |
| Yearly Subscription Sale | $14.99 | per year |
| Yearly Subscription Special | $19.99 | per year |
| Pro Annual | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Forever Pro Discount | $79.99 | one-time |
| Forever Pro | $99.99 | one-time |


### ColorCrush!

[App page](https://appshunter.io/ios/app/colorcrush-block-merge/id6746661822)

Engage in a relaxing block-merging game designed to sharpen memory and boost concentration. Enjoy a mindful experience with simple rules, calming visuals, and no pressure to play quickly. Perfect for a short mental break or extended chill-out.

**Highlights:** Brain-boosting block merging, Focus-friendly design, Pure relaxation, no pressure, Endless progress and high scores, Offline play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Tower free?

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

### Is ColorCrush! free?

ColorCrush! is free to download, with no in-app purchases.

### Which has better reviews, Block Tower or ColorCrush!?

ColorCrush! is rated higher. Block Tower averages 2.0 out of 5 from 1 ratings, while ColorCrush! averages 4.9 from 13 ratings.

### Do Block Tower or ColorCrush! have ads?

Both Block Tower and ColorCrush! show ads.

### Which is updated more often, Block Tower or ColorCrush!?

Block Tower ships an update every 6 weeks, and ColorCrush! weekly. Most recently, Block Tower was updated on October 2, 2026 and ColorCrush! on October 2, 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.*