# WirelessUSG Flash vs DWScanner

The clearest difference is review sentiment: DWScanner at 100% against WirelessUSG Flash's 14%. DWScanner also leads on rating (5.0 vs 2.3). WirelessUSG Flash's advantage is ratings volume (12 vs 1). On price, update cadence, ads 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.

DWScanner holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: WirelessUSG Flash has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 14% of WirelessUSG Flash's written reviews are positive against 100% of DWScanner's.

WirelessUSG Flash ships an update every 4 weeks, DWScanner every 6 weeks. The most recent releases landed on September 2, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | WirelessUSG Flash | DWScanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (12 ratings)](https://appshunter.io/ios/app/wirelessusg-flash/id1548235287/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dwscanner/id6446021213/reviews)** |
| Number of ratings | **12** | 1 |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 22 MB | 90 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [SonoStarMed](https://appshunter.io/developer/1113993886) | [Dawei Medical (Jiangsu) Co.,Ltd](https://appshunter.io/developer/1675463297) |

## What reviewers say

### WirelessUSG Flash

[App page](https://appshunter.io/ios/app/wirelessusg-flash/id1548235287)

This application displays ultrasound images for reference. It is important to note that it does not provide medical advice and users should consult a physician for diagnosis or treatment.

**Highlights:** Ultrasound image display, Reference imaging, Disclaimer for medical use

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is WirelessUSG Flash free?

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

### Is DWScanner free?

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

### Which has better reviews, WirelessUSG Flash or DWScanner?

DWScanner is rated higher. WirelessUSG Flash averages 2.3 out of 5 from 12 ratings, while DWScanner averages 5.0 from 1 ratings.

### Do WirelessUSG Flash or DWScanner have ads?

Neither WirelessUSG Flash nor DWScanner shows ads.

### Which is updated more often, WirelessUSG Flash or DWScanner?

WirelessUSG Flash ships an update every 4 weeks, and DWScanner every 6 weeks. Most recently, WirelessUSG Flash was updated on September 2, 2026 and DWScanner on August 5, 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.*