# 3D bubbles vs Kablock

The clearest difference is in-app purchases: 3D bubbles at none against Kablock's 1. 3D bubbles also leads on iOS requirement (12.0 vs 17.0). Kablock's advantage is update cadence (daily vs weekly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Kablock sells 1 one-off in-app purchase. 3D bubbles asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 3D bubbles against 5.0 for Kablock. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

3D bubbles ships an update weekly, Kablock daily. Both last shipped on October 24, 2026.

## The numbers

| Metric | 3D bubbles | Kablock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/3d-bubbles/id6479545090/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/kablock/id6760606075/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 117 MB | 12 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [KometGames PTE.LTD.](https://appshunter.io/developer/1505582223) | [CuedLabs](https://appshunter.io/developer/1881828749) |

## What reviewers say

### 3D bubbles

[App page](https://appshunter.io/ios/app/3d-bubbles/id6479545090)

Experience a modern twist on the classic bubble shooter with stunning 3D graphics. Match colorful spheres, solve challenging puzzles, and use power-ups to achieve high scores in this addictive game.

**Highlights:** Addictive 3D bubble matching gameplay, Challenging puzzle levels, Visually stunning 3D environment, Power-ups and boosters, Relaxing soundtrack

**Features:** macOS Compatibility

**In-app purchases:** none


### Kablock

[App page](https://appshunter.io/ios/app/kablock/id6760606075)

Strategically stack bomb blocks to destroy crates and clear the board. Trigger chain reactions for massive combos and compete in daily challenges. Enjoy a dark neon aesthetic with satisfying haptics and sound effects.

**Highlights:** Bomb and crate mechanics, Chain reactions and combos, Daily Challenge mode, Game Center leaderboards, Progressive difficulty, Dark neon aesthetic

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is 3D bubbles free?

3D bubbles is free to download, with no in-app purchases.

### Is Kablock free?

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

### Which has better reviews, 3D bubbles or Kablock?

3D bubbles and Kablock are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do 3D bubbles or Kablock have ads?

Both 3D bubbles and Kablock show ads.

### Which is updated more often, 3D bubbles or Kablock?

3D bubbles ships an update weekly, and Kablock daily. Most recently, 3D bubbles was updated on October 24, 2026 and Kablock on October 24, 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.*