# Collapse Bubbles vs K

Collapse Bubbles and K are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Collapse Bubbles | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/collapse-bubbles/id6477826889/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 127 MB | 122 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bugbomb](https://appshunter.io/developer/1440148721) | [Yuns Yang](https://appshunter.io/developer/1100275744) |

## What reviewers say

### Collapse Bubbles

[App page](https://appshunter.io/ios/app/collapse-bubbles/id6477826889)

Engage in a unique bubble shooter experience where strategic wall bounces enable trick shots. Enjoy a game that offers significant fun with a well-balanced level of difficulty.

**Highlights:** Wall bouncing for trick shots, Unique bubble shooter gameplay, Challenging yet fun levels, Intuitive controls

**Features:** macOS Compatibility

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-zen-jigsaw/id6773318168)

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

**In-app purchases:** none


## Frequently asked questions

### Is Collapse Bubbles free?

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

### Is K free?

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

### Do Collapse Bubbles or K have ads?

Both Collapse Bubbles and K show ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*