# CardioSmart360 vs CathPal

The clearest difference is price: CardioSmart360 at Free against CathPal's $4.99. CardioSmart360 also leads on iOS requirement (15.0 vs 18.0). CathPal's advantage is rating (5.0 vs 4.0) and update cadence (daily vs every 9 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

CardioSmart360 is free to download; CathPal costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CathPal holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

CardioSmart360 ships an update every 9 months, CathPal daily. The most recent releases landed on October 17, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | CardioSmart360 | CathPal |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/cardiosmart360/id6670763200/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cathpal/id6761793182/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Daily** |
| Monetization | **Free** | Paid |
| Size | 27 MB | 3 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [American College of Cardiology](https://appshunter.io/developer/502174543) | [Analysta LLC](https://appshunter.io/developer/1845791741) |

## What reviewers say

### CardioSmart360

[App page](https://appshunter.io/ios/app/cardiosmart360/id6670763200)

This app provides clinicians and patients with interactive 3D visuals, animations, and custom drawing tools to explain complex cardiovascular conditions and treatments. It aims to enhance point-of-care conversations about heart health.

**Highlights:** 3D heart anatomy visuals, Interactive condition animations, Custom drawing and annotation tools, Searchable video library, Pinch-to-zoom functionality, Point-of-care conversation support

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

**In-app purchases:** none


### CathPal

[App page](https://appshunter.io/ios/app/cathpal/id6761793182)

This medical calculator assists healthcare professionals with complex hemodynamic calculations for cardiac catheterization. It provides instant results for cardiac output, vascular resistance, valve areas, and shunt quantification, with an EMR-ready report. Formulas are based on peer-reviewed literature and professional guidelines.

**Highlights:** Hemodynamic calculations, Valve area computation, Shunt quantification, EMR-ready evaluation report, Offline functionality, Quality checks for data entry, Dark mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is CardioSmart360 free?

CardioSmart360 is free to download, with no in-app purchases.

### Is CathPal free?

CathPal costs $4.99, with no in-app purchases.

### Which has better reviews, CardioSmart360 or CathPal?

CathPal is rated higher. CardioSmart360 averages 4.0 out of 5 from 4 ratings, while CathPal averages 5.0 from 2 ratings.

### Do CardioSmart360 or CathPal have ads?

Neither CardioSmart360 nor CathPal shows ads.

### Which is updated more often, CardioSmart360 or CathPal?

CardioSmart360 ships an update every 9 months, and CathPal daily. Most recently, CardioSmart360 was updated on October 17, 2026 and CathPal on October 23, 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.*