# 心护士 vs CMS1600

The clearest difference is rating: 心护士 at 5.0 against CMS1600's 4.5. 心护士 also leads on ratings volume (24 vs 2) and iOS requirement (12.0 vs 15.0). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

心护士 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 心护士 has 24 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

心护士 ships an update every 3 months, CMS1600 every 6 months. Both last shipped on September 14, 2026.

## The numbers

| Metric | 心护士 | CMS1600 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (24 ratings)](https://appshunter.io/ios/app/12/id1481315322/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/cms1600/id1620103169/reviews) |
| Number of ratings | **24** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 72 MB | 7 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Shenzhen Benevolence Medical Sci&Tech Co.,Ltd.](https://appshunter.io/developer/1453807967) | [Contec Medical Systems Co., Ltd.](https://appshunter.io/developer/908936493) |

## What reviewers say

### 心护士

[App page](https://appshunter.io/ios/app/12/id1481315322)

This app works with a smart ECG vest to record, monitor, and diagnose medical-grade remote ECG data. It allows users to create health archives and receive risk alerts, with a family account feature for loved ones to monitor vital signs.

**Highlights:** Remote ECG data recording, Real-time ECG monitoring, Cloud data upload, Health archive management, Risk alerts, Family account monitoring

**In-app purchases:** none


### CMS1600

[App page](https://appshunter.io/ios/app/cms1600/id1620103169)

This advanced wireless ultrasound imaging system provides real-time, clear color ultrasound images across multiple work modes. It supports a wide range of examinations and includes powerful image processing and patient management features. Connect wirelessly for greater freedom of use.

**Highlights:** Multiple work modes (B, CDFI, M, PW), Supports various examinations (abdominal, OB/GYN, vascular, cardiac), Powerful image processing and optimization, Image and video annotation, saving, and DICOM storage, Patient management system, Wireless WiFi connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is 心护士 free?

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

### Is CMS1600 free?

CMS1600 is free to download, with no in-app purchases.

### Which has better reviews, 心护士 or CMS1600?

心护士 is rated higher. 心护士 averages 5.0 out of 5 from 24 ratings, while CMS1600 averages 4.5 from 2 ratings.

### Which is updated more often, 心护士 or CMS1600?

心护士 ships an update every 3 months, and CMS1600 every 6 months. Most recently, 心护士 was updated on September 14, 2026 and CMS1600 on September 14, 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.*