# Eyf客户端 vs 智齿在线SDKv7

The clearest difference is update cadence: Eyf客户端 at fortnightly against 智齿在线SDKv7's every 28 months. 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.

Eyf客户端 ships an update fortnightly, 智齿在线SDKv7 every 28 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Eyf客户端 | 智齿在线SDKv7 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 28 months |
| Size | 60 MB | 18 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EYF软件服务商](https://appshunter.io/developer/1594546121) | [北京智齿博创科技有限公司](https://appshunter.io/developer/1052666066) |

## What reviewers say

### Eyf客户端

[App page](https://appshunter.io/ios/app/eyf/id1594546119)

**Features:** macOS Compatibility

**In-app purchases:** none


### 智齿在线SDKv7

[App page](https://appshunter.io/ios/app/sdkv7/id6475280393)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eyf客户端 free?

Eyf客户端 is free to download, with no in-app purchases.

### Is 智齿在线SDKv7 free?

智齿在线SDKv7 is free to download, with no in-app purchases.

### Do Eyf客户端 or 智齿在线SDKv7 have ads?

Neither Eyf客户端 nor 智齿在线SDKv7 shows ads.

### Which is updated more often, Eyf客户端 or 智齿在线SDKv7?

Eyf客户端 ships an update fortnightly, and 智齿在线SDKv7 every 28 months. Most recently, Eyf客户端 was updated on October 10, 2026 and 智齿在线SDKv7 on October 7, 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.*