# Crazy Fun Relax Challenge vs Brick Survival

The clearest difference is update cadence: Brick Survival at every 4 days against Crazy Fun Relax Challenge's every 3 months. Crazy Fun Relax Challenge's advantage is iOS requirement (13.1 vs 15.0). 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.

Crazy Fun Relax Challenge ships an update every 3 months, Brick Survival every 4 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Crazy Fun Relax Challenge | Brick Survival |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 121 MB | 144 MB |
| Requires iOS | **13.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [The Gamers Guild](https://appshunter.io/developer/1730530312) | [JaeMin Yun](https://appshunter.io/developer/1889065668) |

## What reviewers say

### Crazy Fun Relax Challenge

[App page](https://appshunter.io/ios/app/crazy-fun-relax-challenge/id6740567786)

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

**In-app purchases:** none


### Brick Survival

[App page](https://appshunter.io/ios/app/brick-survival/id6761349934)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crazy Fun Relax Challenge free?

Crazy Fun Relax Challenge is free to download, with no in-app purchases.

### Is Brick Survival free?

Brick Survival is free to download, with no in-app purchases.

### Do Crazy Fun Relax Challenge or Brick Survival have ads?

Both Crazy Fun Relax Challenge and Brick Survival show ads.

### Which is updated more often, Crazy Fun Relax Challenge or Brick Survival?

Crazy Fun Relax Challenge ships an update every 3 months, and Brick Survival every 4 days. Most recently, Crazy Fun Relax Challenge was updated on October 28, 2026 and Brick Survival on October 28, 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.*