# iauscult vs EP QTc

The clearest difference is update cadence: iauscult at every 3 weeks against EP QTc's every 7 months. EP QTc's advantage is price ($0.99 vs $3.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

iauscult costs $3.99 and EP QTc $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iauscult ships an update every 3 weeks, EP QTc every 7 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | iauscult | EP QTc |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ep-qtc/id1393849228/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 65.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Paid | Paid |
| Size | 116 MB | 8 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 12+ |
| Developer | [Tobias Werner](https://appshunter.io/developer/325337278) | [EP Studios](https://appshunter.io/developer/574231798) |

## What reviewers say

### iauscult

[App page](https://appshunter.io/ios/app/iauscult/id349456948)

This medical app provides a comprehensive library of heart, lung, and bowel sounds for learning and practice. It features detailed descriptions, interactive auscultation points, and a learning mode for medical professionals and students.

**Highlights:** Play, stop, and pause murmurs, Real-time visual audio spectrum, Learning mode for self-check, Detailed medical descriptions, Interactive auscultation points, Searchable sound library, Dual language support (German & English)

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

**In-app purchases:** none


### EP QTc

[App page](https://appshunter.io/ios/app/ep-qtc/id1393849228)

This medical app provides over 30 formulas for calculating corrected and predicted QT intervals (QTc and QTp). It includes details on each formula, reference links, statistical analysis, and graphing of results. Definitions of normal and abnormal QTc intervals are also provided.

**Highlights:** Over 30 QTc and QTp calculation formulas, Detailed formula information and references, Statistical analysis of results, Graphical representation of data, Definitions of normal/abnormal QTc intervals

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iauscult free?

iauscult costs $3.99, with no in-app purchases.

### Is EP QTc free?

EP QTc costs $0.99, with no in-app purchases.

### Do iauscult or EP QTc have ads?

Neither iauscult nor EP QTc shows ads.

### Which is updated more often, iauscult or EP QTc?

iauscult ships an update every 3 weeks, and EP QTc every 7 months. Most recently, iauscult was updated on October 24, 2026 and EP QTc on October 24, 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.*