# Boom Puzzle! vs Zen24

The clearest difference is in-app purchases: Boom Puzzle! at none against Zen24's 1. Boom Puzzle! also leads on iOS requirement (9.0 vs 17.0). Zen24's advantage is ads (none vs shown) and update cadence (every 2 days vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Zen24 sells 1 one-off in-app purchase. Boom Puzzle! asks for nothing beyond the download.

Boom Puzzle! ships an update every 6 months, Zen24 every 2 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Boom Puzzle! | Zen24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/boom-puzzle/id999222244/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 86.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 31 MB | 6 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [QQ TSUBASA](https://appshunter.io/developer/568750169) | [Guizhou Vanilla Information Technology Co., Ltd.](https://appshunter.io/developer/1870144710) |

## What reviewers say

### Boom Puzzle!

[App page](https://appshunter.io/ios/app/boom-puzzle/id999222244)

A tap-to-boom puzzle game where you link colored balls to clear them and earn points. Upgrade constellations and use special items to achieve high scores and earn coins.

**Highlights:** Tap to boom colored balls, Link 3 or more balls, Upgrade Zodiacal Constellations, Use special items, Earn coins for upgrades, Achieve high scores

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

**In-app purchases:** none


### Zen24

[App page](https://appshunter.io/ios/app/zen24/id6785171502)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zen Pro | $4.99 | one-time |


## Frequently asked questions

### Is Boom Puzzle! free?

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

### Is Zen24 free?

Zen24 is free to download, with in-app purchases available.

### Do Boom Puzzle! or Zen24 have ads?

Boom Puzzle! shows ads; Zen24 does not.

### Which is updated more often, Boom Puzzle! or Zen24?

Boom Puzzle! ships an update every 6 months, and Zen24 every 2 days. Most recently, Boom Puzzle! was updated on October 29, 2026 and Zen24 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.*