# 24K vs Collatz Hailstone Link

The clearest difference is ads: 24K at none against Collatz Hailstone Link's shown. Collatz Hailstone Link's advantage is iOS requirement (14.0 vs 17). On price, 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.

## The numbers

| Metric | 24K | Collatz Hailstone Link |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Monetization | Free | — |
| Size | 4 MB | 118 MB |
| Requires iOS | 17 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [弦芳 梁](https://appshunter.io/developer/1542757874) | [KwangHo Yun](https://appshunter.io/developer/1669492345) |

## What reviewers say

### 24K

[App page](https://appshunter.io/ios/app/24k/id6764896087)

Engage in a strategic puzzle game where precision tapping triggers merges and evolves blocks. Master efficient layouts and utilize power-ups to achieve the ultimate 24K goal. Enjoy a minimalist, offline experience with progressive difficulty.

**Highlights:** Precision tapping to trigger merges, Strategic block layout mastery, Evolve blocks to reach 24K, Power-ups: Smash, Shuffle, Revert, Minimalist aesthetics, Offline play

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

**In-app purchases:** none


### Collatz Hailstone Link

[App page](https://appshunter.io/ios/app/collatz-hailstone-link/id6780455667)

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

**In-app purchases:** none


## Frequently asked questions

### Is 24K free?

24K is free to download, with no in-app purchases.

### Is Collatz Hailstone Link free?

Collatz Hailstone Link is free to download, with no in-app purchases.

### Do 24K or Collatz Hailstone Link have ads?

Collatz Hailstone Link shows ads; 24K does not.

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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.*