# Solex冲牙器 vs AI智能枕

The clearest difference is update cadence: AI智能枕 at every 2 weeks against Solex冲牙器's every 5 weeks. 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.

Solex冲牙器 ships an update every 5 weeks, AI智能枕 every 2 weeks. The most recent releases landed on September 12, 2026 and December 22, 2025 respectively.

## The numbers

| Metric | Solex冲牙器 | AI智能枕 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 78 MB | 89 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Xiamen Solux Home Lifestyle Co. Ltd.](https://appshunter.io/developer/1219236634) | [Shenzhen Zhenyuan Tiancheng Technology Co., LTD](https://appshunter.io/developer/1582779795) |

## What reviewers say

### Solex冲牙器

[App page](https://appshunter.io/ios/app/solex/id1611668266)

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

**In-app purchases:** none


### AI智能枕

[App page](https://appshunter.io/ios/app/ai/id1644015438)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solex冲牙器 free?

Solex冲牙器 is free to download, with no in-app purchases.

### Is AI智能枕 free?

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

### Do Solex冲牙器 or AI智能枕 have ads?

Neither Solex冲牙器 nor AI智能枕 shows ads.

### Which is updated more often, Solex冲牙器 or AI智能枕?

Solex冲牙器 ships an update every 5 weeks, and AI智能枕 every 2 weeks. Most recently, Solex冲牙器 was updated on September 12, 2026 and AI智能枕 on December 22, 2025.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*