# EP Mobile vs Valve In Valve

The clearest difference is price: Valve In Valve at Free against EP Mobile's $1.99. Valve In Valve also leads on iOS requirement (15.1 vs 17.0). EP Mobile's advantage is review sentiment (100% vs 71%) and rating (5.0 vs 4.6). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Valve In Valve is free to download; EP Mobile costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EP Mobile holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews point the same way: 100% of EP Mobile's written reviews are positive against 71% of Valve In Valve's.

EP Mobile ships an update every 3 months, Valve In Valve every 2 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | EP Mobile | Valve In Valve |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ep-mobile/id574231795/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/valve-in-valve/id655683780/reviews) |
| Number of ratings | 4 | **10** |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Best chart rank | **#124** | — |
| Size | 13 MB | 41 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [EP Studios](https://appshunter.io/developer/574231798) | [KRUTSCH](https://appshunter.io/developer/1454678018) |

## What reviewers say

### EP Mobile

[App page](https://appshunter.io/ios/app/ep-mobile/id574231795)

**Currently charting:** #124 Top Paid · Medical (US App Store)

This medical app offers a comprehensive suite of tools for cardiac electrophysiologists and related healthcare professionals. It provides calculators, risk scores, diagnostic criteria, and drug references to aid in the diagnosis and management of cardiac arrhythmias. Features are regularly updated and referenced for accuracy.

**Highlights:** Cardiac arrhythmia diagnostic criteria, Risk score calculators, Drug and anticoagulant references, Pacing maneuver tools, Interval to rate conversion, Referenced modules with article links

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

**In-app purchases:** none


### Valve In Valve

[App page](https://appshunter.io/ios/app/valve-in-valve/id655683780)

This app provides clinicians with quick, clear, and concise information on heart valves and Valve in Valve therapy. It guides users through surgical and TAVR valve design, helping to plan and perform procedures by identifying surgical valves, selecting correct TAVR valve sizes, and determining optimal placement. The app offers offline access to vital information, enhancing understanding and improving patient outcomes.

**Highlights:** Heart valve design information, Valve in Valve therapy guide, Surgical and TAVR valve sizing, Image-based placement guidance, Video examples of valve placement, Offline information access, Stepped valve identification process

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

**In-app purchases:** none


## Frequently asked questions

### Is EP Mobile free?

EP Mobile costs $1.99, with no in-app purchases.

### Is Valve In Valve free?

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

### Which has better reviews, EP Mobile or Valve In Valve?

EP Mobile is rated higher. EP Mobile averages 5.0 out of 5 from 4 ratings, while Valve In Valve averages 4.6 from 10 ratings.

### Do EP Mobile or Valve In Valve have ads?

Neither EP Mobile nor Valve In Valve shows ads.

### Which is updated more often, EP Mobile or Valve In Valve?

EP Mobile ships an update every 3 months, and Valve In Valve every 2 months. Most recently, EP Mobile was updated on November 1, 2026 and Valve In Valve on November 1, 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.*