# CAAT Med vs VarfarinApp

The clearest difference is in-app purchases: CAAT Med at none against VarfarinApp's 1. CAAT Med also leads on update cadence (every 3 months vs every 10 months) and iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. VarfarinApp sells 1 in-app purchase, starting at $1.99 per month. CAAT Med asks for nothing beyond the download.

CAAT Med ships an update every 3 months, VarfarinApp every 10 months. The most recent releases landed on October 16, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CAAT Med | VarfarinApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/caat-med/id1162208779/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | Free | — |
| Size | 7 MB | 47 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Authentic Software e Servicos TI EIRELI ME](https://appshunter.io/developer/476183136) | [ISATHI CUORE IMAGEM LTDA](https://appshunter.io/developer/1659657940) |

## What reviewers say

### CAAT Med

[App page](https://appshunter.io/ios/app/caat-med/id1162208779)

This medical app provides cardiovascular decision support with updated video lessons, clinical formulas, algorithms, and detailed information. It includes protocols for various cardiovascular conditions and numerous clinical scores for quick calculations.

**Highlights:** Clinical formula calculations, Detailed algorithms with references, Updated online video lessons, Phonetic search in videos, Cardiovascular protocols, Clinical score calculators

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

**In-app purchases:** none


### VarfarinApp

[App page](https://appshunter.io/ios/app/varfarinapp/id1659657938)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plano Mensal | $1.99 | per month |


## Frequently asked questions

### Is CAAT Med free?

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

### Is VarfarinApp free?

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

### Do CAAT Med or VarfarinApp have ads?

Neither CAAT Med nor VarfarinApp shows ads.

### Which is updated more often, CAAT Med or VarfarinApp?

CAAT Med ships an update every 3 months, and VarfarinApp every 10 months. Most recently, CAAT Med was updated on October 16, 2026 and VarfarinApp on October 27, 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.*