# WirelessUSG vs Aco Apache App

The clearest difference is rating: Aco Apache App at 5.0 against WirelessUSG's 2.8. WirelessUSG's advantage is ratings volume (40 vs 1) and iOS requirement (12.0 vs 14.0). 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.

Aco Apache App holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: WirelessUSG has 40 ratings behind it against 1, so its average is the more settled of the two.

WirelessUSG ships an update every 6 weeks, Aco Apache App monthly. The most recent releases landed on August 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | WirelessUSG | Aco Apache App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (40 ratings)](https://appshunter.io/ios/app/wirelessusg/id1119528321/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aco-apache-app/id1530361444/reviews)** |
| Number of ratings | **40** | 1 |
| Positive reviews | 15.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 22 MB | 379 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [SonoStarMed](https://appshunter.io/developer/1113993886) | [Aco Healthcare Co., Ltd.](https://appshunter.io/developer/1505964749) |

## What reviewers say

### WirelessUSG

[App page](https://appshunter.io/ios/app/wirelessusg/id1119528321)

This app connects to a wireless ultrasound probe via WiFi to display real-time imaging on Apple devices. It facilitates rapid detection and image freezing for reference purposes. Additional usage information is available via a provided web link.

**Highlights:** Wireless probe connection, Real-time ultrasound imaging, Image freezing function, Rapid detection, FDA and China NMPA certified probe compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Aco Apache App

[App page](https://appshunter.io/ios/app/aco-apache-app/id1530361444)

This medical application provides physicians with high-quality, real-time ultrasound imaging to enhance patient care. It features various imaging modes and an intuitive interface for improved portability and efficiency in clinical workflows.

**Highlights:** High imaging quality, Real-time ultrasound, B Mode, Color Doppler, Pulsed Wave, Motion mode, Easy user interface

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

**In-app purchases:** none


## Frequently asked questions

### Is WirelessUSG free?

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

### Is Aco Apache App free?

Aco Apache App is free to download, with no in-app purchases.

### Which has better reviews, WirelessUSG or Aco Apache App?

Aco Apache App is rated higher. WirelessUSG averages 2.8 out of 5 from 40 ratings, while Aco Apache App averages 5.0 from 1 ratings.

### Do WirelessUSG or Aco Apache App have ads?

Neither WirelessUSG nor Aco Apache App shows ads.

### Which is updated more often, WirelessUSG or Aco Apache App?

WirelessUSG ships an update every 6 weeks, and Aco Apache App monthly. Most recently, WirelessUSG was updated on August 1, 2026 and Aco Apache App on September 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.*