# DrKing vs 严道医声

The clearest difference is in-app purchases: DrKing at none against 严道医声's 2. DrKing also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 严道医声 sells 2 one-off in-app purchases. DrKing asks for nothing beyond the download.

DrKing ships an update every 6 weeks, 严道医声 every 5 weeks. The most recent releases landed on September 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DrKing | 严道医声 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 63.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Size | 23 MB | 60 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Shanghai Motang Medical Technology Co., Ltd.](https://appshunter.io/developer/1276115582) | [Beijing Yandao information consulting, co., LTD](https://appshunter.io/developer/1262990930) |

## What reviewers say

### DrKing

[App page](https://appshunter.io/ios/app/drking/id1160108310)

**Features:** macOS Compatibility

**In-app purchases:** none


### 严道医声

[App page](https://appshunter.io/ios/app/id1330122118)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 严道付费课程 | Free | one-time |
| 严道付费课程 | $0.99 | one-time |


## Frequently asked questions

### Is DrKing free?

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

### Is 严道医声 free?

严道医声 is free to download, with in-app purchases available.

### Do DrKing or 严道医声 have ads?

Neither DrKing nor 严道医声 shows ads.

### Which is updated more often, DrKing or 严道医声?

DrKing ships an update every 6 weeks, and 严道医声 every 5 weeks. Most recently, DrKing was updated on September 23, 2026 and 严道医声 on October 24, 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.*