# DWScanner vs SonicAid

The clearest difference is update cadence: DWScanner at every 6 weeks against SonicAid's every 6 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.

DWScanner ships an update every 6 weeks, SonicAid every 6 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DWScanner | SonicAid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dwscanner/id6446021213/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 158 MB | 265 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Dawei Medical (Jiangsu) Co.,Ltd](https://appshunter.io/developer/1675463297) | [徐州永康电子科技有限公司](https://appshunter.io/developer/1095223244) |

## What reviewers say

### DWScanner

[App page](https://appshunter.io/ios/app/dwscanner/id6446021213)

This advanced wireless ultrasound imaging system provides real-time visualization for medical professionals. It connects wirelessly to compatible devices, offering portable and efficient diagnostic capabilities.

**Highlights:** Advanced wireless ultrasound imaging, Real-time visualization, Portable diagnostic tool, Connects to compatible devices

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

**In-app purchases:** none


### SonicAid

[App page](https://appshunter.io/ios/app/sonicaid/id6740261036)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DWScanner free?

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

### Is SonicAid free?

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

### Do DWScanner or SonicAid have ads?

Neither DWScanner nor SonicAid shows ads.

### Which is updated more often, DWScanner or SonicAid?

DWScanner ships an update every 6 weeks, and SonicAid every 6 months. Most recently, DWScanner was updated on October 1, 2026 and SonicAid on October 10, 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.*