# LINK全景系统 vs 智能临研

The clearest difference is update cadence: 智能临研 at every 9 days against LINK全景系统's every 3 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.

LINK全景系统 ships an update every 3 months, 智能临研 every 9 days. The most recent releases landed on September 8, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | LINK全景系统 | 智能临研 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Size | 406 MB | 52 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shanghai Brainmed Digital Technology Co., Ltd.](https://appshunter.io/developer/1049283423) | [创达医药科技(上海)有限公司](https://appshunter.io/developer/1388792400) |

## What reviewers say

### LINK全景系统

[App page](https://appshunter.io/ios/app/link/id6744021100)

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

**In-app purchases:** none


### 智能临研

[App page](https://appshunter.io/ios/app/id6748308826)

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

**In-app purchases:** none


## Frequently asked questions

### Is LINK全景系统 free?

LINK全景系统 is free to download, with no in-app purchases.

### Is 智能临研 free?

智能临研 is free to download, with no in-app purchases.

### Do LINK全景系统 or 智能临研 have ads?

Neither LINK全景系统 nor 智能临研 shows ads.

### Which is updated more often, LINK全景系统 or 智能临研?

LINK全景系统 ships an update every 3 months, and 智能临研 every 9 days. Most recently, LINK全景系统 was updated on September 8, 2026 and 智能临研 on September 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.*