# 医知源 vs 医视屏

The clearest difference is in-app purchases: 医视屏 at none against 医知源's 4. 医知源's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. 医知源 sells 4 one-off in-app purchases. 医视屏 asks for nothing beyond the download.

## The numbers

| Metric | 医知源 | 医视屏 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1634323993/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 83 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 17+ |
| Developer | [BEIJING KINGYEE TECHNOLOGY CO., LTD.](https://appshunter.io/developer/474664125) | [Beijing Zest Bridge Media Technology Co., Ltd](https://appshunter.io/developer/1215579794) |

## What reviewers say

### 医知源

[App page](https://appshunter.io/ios/app/id1634323993)

This app provides a comprehensive, evidence-based disease knowledge base for medical professionals. It integrates information on diseases, drugs, guidelines, and research to support clinical decision-making. Features include a vast knowledge library, clinical guidelines, drug information, and case discussions.

**Highlights:** Disease-centric knowledge architecture, Open medical professional knowledge platform, Real-time updates and continuous improvement, Extensive disease knowledge library, One-stop clinical guideline search, Comprehensive drug information, Clinical progress updates, Case discussion forum

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月医知源VIP会员 | $2.99 | one-time |
| 3个月医知源VIP会员 | $5.99 | one-time |
| 1年医知源VIP会员 | $14.99 | one-time |
| 1年医知源和用药参考联合VIP会员 | $22.99 | one-time |


### 医视屏

[App page](https://appshunter.io/ios/app/id6445982037)

**In-app purchases:** none


## Frequently asked questions

### Is 医知源 free?

医知源 is free to download, with in-app purchases available.

### Is 医视屏 free?

医视屏 is free to download, with no in-app purchases.

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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.*