# Uscan Pro vs Auscultation Teaching

The clearest difference is in-app purchases: Uscan Pro at none against Auscultation Teaching's 4. Uscan Pro also leads on iOS requirement (11.0 vs 15). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Auscultation Teaching sells 4 one-off in-app purchases. Uscan Pro asks for nothing beyond the download.

Uscan Pro ships an update every 3 weeks, Auscultation Teaching every 2 weeks. The most recent releases landed on October 25, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Uscan Pro | Auscultation Teaching |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 7 MB | 34 MB |
| Requires iOS | **11.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [徐州永康电子科技有限公司](https://appshunter.io/developer/1095223244) | [广东汉泓医疗科技有限公司](https://appshunter.io/developer/1696914316) |

## What reviewers say

### Uscan Pro

[App page](https://appshunter.io/ios/app/uscan-pro/id6478587489)

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

**In-app purchases:** none


### Auscultation Teaching

[App page](https://appshunter.io/ios/app/auscultation-teaching/id6743223379)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP membership weekly card | $5.99 | one-time |
| VIP membership monthly card | $14.99 | one-time |
| VIP membership season card | $39.99 | one-time |
| VIP membership annual card | $69.99 | one-time |


## Frequently asked questions

### Is Uscan Pro free?

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

### Is Auscultation Teaching free?

Auscultation Teaching is free to download, with in-app purchases available.

### Do Uscan Pro or Auscultation Teaching have ads?

Neither Uscan Pro nor Auscultation Teaching shows ads.

### Which is updated more often, Uscan Pro or Auscultation Teaching?

Uscan Pro ships an update every 3 weeks, and Auscultation Teaching every 2 weeks. Most recently, Uscan Pro was updated on October 25, 2026 and Auscultation Teaching on October 22, 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.*