# Who is bad? vs Coolapse

The clearest difference is in-app purchases: Coolapse at none against Who is bad?'s 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Who is bad? sells 2 in-app purchases, starting at $5.99 per 7 days. Coolapse asks for nothing beyond the download.

Who is bad? ships an update weekly, Coolapse every 9 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Who is bad? | Coolapse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/coolapse/id6761019923/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Ad-supported |
| Size | 118 MB | 33 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stringmoon Technology Co., Ltd](https://appshunter.io/developer/1876904381) | [Aurelie Chan](https://appshunter.io/developer/1887339499) |

## What reviewers say

### Who is bad?

[App page](https://appshunter.io/ios/app/who-is-bad/id6759103785)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| More Cases Daily! | $5.99 | per 7 days |
| More Cases! | $0.99 | one-time |


### Coolapse

[App page](https://appshunter.io/ios/app/coolapse/id6761019923)

Clear the grid by collapsing groups of matching blocks in this relaxing puzzle game. Compete against your best score with endless, randomly generated boards. Enjoy satisfying chain reactions and minimalist design, playable offline.

**Highlights:** Collapse matching block groups, Score-based progression, Endless randomly generated boards, Offline play, Earn boosters, Minimalist design

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

**In-app purchases:** none


## Frequently asked questions

### Is Who is bad? free?

Who is bad? is free to download, with in-app purchases available.

### Is Coolapse free?

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

### Do Who is bad? or Coolapse have ads?

Both Who is bad? and Coolapse show ads.

### Which is updated more often, Who is bad? or Coolapse?

Who is bad? ships an update weekly, and Coolapse every 9 days. Most recently, Who is bad? was updated on October 28, 2026 and Coolapse 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.*