# Echolism vs DGK JT 2025

The clearest difference is in-app purchases: DGK JT 2025 at none against Echolism's 12. DGK JT 2025 also leads on update cadence (weekly vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Echolism sells 12 in-app purchases, starting at $3.99 per month. DGK JT 2025 asks for nothing beyond the download.

Echolism ships an update monthly, DGK JT 2025 weekly. The most recent releases landed on October 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Echolism | DGK JT 2025 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/echolism/id6467902813/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 154 MB | 101 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [SchallFIT OG](https://appshunter.io/developer/1708877127) | [Deutsche Gesellschaft fur Kardiologie - Herz- und Kreislaufforschung e.V.](https://appshunter.io/developer/1350740763) |

## What reviewers say

### Echolism

[App page](https://appshunter.io/ios/app/echolism/id6467902813)

Master echocardiography and assess left ventricular function with advanced learning techniques. This pocket-sized tool offers self-quizzing and spaced repetition for efficient learning anytime, anywhere.

**Highlights:** Learn echocardiography, Assess left ventricular function, Self-quizzing, Spaced repetition, Pocket-sized learning

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echolism Pro | $3.99 | per month |
| Echolism Pro | $3.99 | per month |
| Echolism Pro | $3.99 | per month |
| Echolism Pro | $5.99 | per month |
| Echolism Pro | $5.99 | per month |
| Echolism Pro | $5.99 | per month |
| Echolism Pro | $22.00 | per year |
| Echolism Pro | $22.00 | per year |
| Echolism Pro | $22.00 | per year |
| Echolism Pro | $45.00 | per year |
| Echolism Pro | $45.00 | per year |
| Echolism Pro | $45.00 | per year |


### DGK JT 2025

[App page](https://appshunter.io/ios/app/dgk-jt-2025/id6742994698)

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

**In-app purchases:** none


## Frequently asked questions

### Is Echolism free?

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

### Is DGK JT 2025 free?

DGK JT 2025 is free to download, with no in-app purchases.

### Do Echolism or DGK JT 2025 have ads?

Neither Echolism nor DGK JT 2025 shows ads.

### Which is updated more often, Echolism or DGK JT 2025?

Echolism ships an update monthly, and DGK JT 2025 weekly. Most recently, Echolism was updated on October 11, 2026 and DGK JT 2025 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.*