# Chromatic Gem vs 救救小女孩

The clearest difference is update cadence: 救救小女孩 at fortnightly against Chromatic Gem's every 30 months. 救救小女孩 also leads on iOS requirement (10.0 vs 15.6). On price, ads, 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.

Chromatic Gem ships an update every 30 months, 救救小女孩 fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Chromatic Gem | 救救小女孩 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Fortnightly** |
| Size | 7 MB | 233 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [灿标 朱](https://appshunter.io/developer/1246437769) | [Shenzhen Legend Unlimited Network Co. LTD](https://appshunter.io/developer/1308114025) |

## 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


### 救救小女孩

[App page](https://appshunter.io/ios/app/id1606361116)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chromatic Gem free?

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

### Is 救救小女孩 free?

救救小女孩 is free to download, with no in-app purchases.

### Do Chromatic Gem or 救救小女孩 have ads?

Neither Chromatic Gem nor 救救小女孩 shows ads.

### Which is updated more often, Chromatic Gem or 救救小女孩?

Chromatic Gem ships an update every 30 months, and 救救小女孩 fortnightly. Most recently, Chromatic Gem was updated on November 3, 2026 and 救救小女孩 on November 3, 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.*