# 数创心电 vs CHC中国心脏大会

The clearest difference is update cadence: 数创心电 at every 5 weeks against CHC中国心脏大会's every 48 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.

数创心电 ships an update every 5 weeks, CHC中国心脏大会 every 48 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 数创心电 | CHC中国心脏大会 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 48 months |
| Size | 33 MB | 30 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [上海数创医疗科技有限公司](https://appshunter.io/developer/1143984388) | [良举 代](https://appshunter.io/developer/1449545715) |

## What reviewers say

### 数创心电

[App page](https://appshunter.io/ios/app/id1123449592)

**Features:** macOS Compatibility

**In-app purchases:** none


### CHC中国心脏大会

[App page](https://appshunter.io/ios/app/chc/id1526986267)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 数创心电 free?

数创心电 is free to download, with no in-app purchases.

### Is CHC中国心脏大会 free?

CHC中国心脏大会 is free to download, with no in-app purchases.

### Do 数创心电 or CHC中国心脏大会 have ads?

Neither 数创心电 nor CHC中国心脏大会 shows ads.

### Which is updated more often, 数创心电 or CHC中国心脏大会?

数创心电 ships an update every 5 weeks, and CHC中国心脏大会 every 48 months. Most recently, 数创心电 was updated on October 26, 2026 and CHC中国心脏大会 on October 25, 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.*