# Chromatic Gem vs 疯狂雪球

The clearest difference is device support: Chromatic Gem at 3 against 疯狂雪球's —. 疯狂雪球's advantage is iOS requirement (12.0 vs 15.6). On price and in-app purchases 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 | Chromatic Gem | 疯狂雪球 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 30 months | — |
| Size | 7 MB | 174 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [灿标 朱](https://appshunter.io/developer/1246437769) | [BeiJing hongduoduo Technology Co., Ltd.](https://appshunter.io/developer/1494441140) |

## What reviewers say

### Chromatic Gem

[App page](https://appshunter.io/ios/app/chromatic-gem/id1546827265)

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

**In-app purchases:** none


### 疯狂雪球

[App page](https://appshunter.io/ios/app/id6473136315)

**In-app purchases:** none


## Frequently asked questions

### Is Chromatic Gem free?

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

### Is 疯狂雪球 free?

疯狂雪球 is free to download, with no in-app purchases.

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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.*