# Cardio Valve vs Labor Risch

The clearest difference is iOS requirement: Cardio Valve at 9.0 against Labor Risch's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cardio Valve ships an update every 5 weeks, Labor Risch every 6 weeks. The most recent releases landed on September 18, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Cardio Valve | Labor Risch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/cardio-valve/id516325480/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 3 MB | 54 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Digimednet BV](https://appshunter.io/developer/696966021) | [labormedizinisches zentrum Dr Risch Ostschweiz AG](https://appshunter.io/developer/1494874920) |

## What reviewers say

### Cardio Valve

[App page](https://appshunter.io/ios/app/cardio-valve/id516325480)

This tool assists echocardiography professionals in evaluating the function of implanted prosthetic cardiac valves. It offers guidelines for assessing existing valves and selecting the optimal valve before implantation, based on extensive research.

**Highlights:** Assess implanted prosthetic valves, Select optimal prosthetic valves, Evaluate normal function, mismatch, or dysfunction, Calculate minimum Effective Orifice Area (EOA), Guidance based on published research

**Features:** macOS Compatibility

**In-app purchases:** none


### Labor Risch

[App page](https://appshunter.io/ios/app/labor-risch/id718115175)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cardio Valve free?

Cardio Valve is free to download, with no in-app purchases.

### Is Labor Risch free?

Labor Risch is free to download, with no in-app purchases.

### Do Cardio Valve or Labor Risch have ads?

Neither Cardio Valve nor Labor Risch shows ads.

### Which is updated more often, Cardio Valve or Labor Risch?

Cardio Valve ships an update every 5 weeks, and Labor Risch every 6 weeks. Most recently, Cardio Valve was updated on September 18, 2026 and Labor Risch on August 31, 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.*