# Echo Quick vs Radiology Cases

The clearest difference is in-app purchases: Echo Quick at none against Radiology Cases's 3. Echo Quick also leads on update cadence (weekly vs every 5 weeks) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Radiology Cases sells 3 in-app purchases, starting at $4.99 per 7 days. Echo Quick asks for nothing beyond the download.

Echo Quick ships an update weekly, Radiology Cases every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Echo Quick | Radiology Cases |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/echo-quick/id1562078879/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 100 MB | 206 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [UV TECHSOFT](https://appshunter.io/developer/1562078881) | [KBT MedTech Ltd](https://appshunter.io/developer/1724033100) |

## What reviewers say

### Echo Quick

[App page](https://appshunter.io/ios/app/echo-quick/id1562078879)

This educational app provides guidance for cardiologists and healthcare professionals. It is designed for medical students, physicians in training, and ultrasound technicians seeking to enhance their knowledge in cardiology and ultrasound.

**Highlights:** Cardiology guidance, Ultrasound technician training, Medical student education, Physician in training resources, Healthcare professional development

**Features:** macOS Compatibility

**In-app purchases:** none


### Radiology Cases

[App page](https://appshunter.io/ios/app/radiology-cases-acr-guidance/id6756780449)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Montyly Subscription | $14.99 | per month |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is Echo Quick free?

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

### Is Radiology Cases free?

Radiology Cases is free to download, with in-app purchases available.

### Do Echo Quick or Radiology Cases have ads?

Neither Echo Quick nor Radiology Cases shows ads.

### Which is updated more often, Echo Quick or Radiology Cases?

Echo Quick ships an update weekly, and Radiology Cases every 5 weeks. Most recently, Echo Quick was updated on November 3, 2026 and Radiology Cases on October 30, 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.*