# 小蓝智光 vs 小质AI

The clearest difference is update cadence: 小质AI at fortnightly against 小蓝智光's every 3 months. 小蓝智光's advantage is iOS requirement (11.0 vs 14.0). 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.

小蓝智光 ships an update every 3 months, 小质AI fortnightly. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 小蓝智光 | 小质AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 174 MB | 218 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blueview Elec-optic Tech Co.,Ltd](https://appshunter.io/developer/1294926345) | [SoundAI Technology Co.,Ltd](https://appshunter.io/developer/1475331895) |

## What reviewers say

### 小蓝智光

[App page](https://appshunter.io/ios/app/id1538093783)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小质AI

[App page](https://appshunter.io/ios/app/ai/id6747379380)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小蓝智光 free?

小蓝智光 is free to download, with no in-app purchases.

### Is 小质AI free?

小质AI is free to download, with no in-app purchases.

### Do 小蓝智光 or 小质AI have ads?

Neither 小蓝智光 nor 小质AI shows ads.

### Which is updated more often, 小蓝智光 or 小质AI?

小蓝智光 ships an update every 3 months, and 小质AI fortnightly. Most recently, 小蓝智光 was updated on October 18, 2026 and 小质AI on October 11, 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.*