# Echo Quick vs EF

The clearest difference is in-app purchases: Echo Quick at none against EF's 8. Echo Quick also leads on iOS requirement (13.0 vs 15.0). EF's advantage is update cadence (every 3 days vs weekly). On price, ads and device support there is nothing between them.

Both are free to download. EF sells 8 in-app purchases, starting at $1.99 per month. Echo Quick asks for nothing beyond the download.

Echo Quick ships an update weekly, EF every 3 days. The most recent releases landed on June 5, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Echo Quick | EF |
| --- | --- | --- |
| 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 3 days** |
| Monetization | Free | — |
| Size | 100 MB | 199 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [UV TECHSOFT](https://appshunter.io/developer/1562078881) | [Kenneth Guber, M.D. LLC](https://appshunter.io/developer/1860110576) |

## 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


### EF

[App page](https://appshunter.io/ios/app/ef-ortless-echo-trainer/id6758357075)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo+ Monthly | $1.99 | per month |
| Echo Pro Monthly | $2.99 | per month |
| Intern's Stash | $0.99 | one-time |
| Exam Cram Pass | $0.99 | one-time |
| Ischemia Detector | $0.99 | one-time |
| Right Heart Warrior | $0.99 | one-time |
| Fellow's Wallet | $2.99 | one-time |
| Attending's Vault | $9.99 | one-time |


## Frequently asked questions

### Is Echo Quick free?

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

### Is EF free?

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

### Do Echo Quick or EF have ads?

Neither Echo Quick nor EF shows ads.

### Which is updated more often, Echo Quick or EF?

Echo Quick ships an update weekly, and EF every 3 days. Most recently, Echo Quick was updated on June 5, 2026 and EF on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*