# HC Protocolos vs Infusão Certa

The clearest difference is price: HC Protocolos at Free against Infusão Certa's $2.99. HC Protocolos also leads on iOS requirement (12.1 vs 16.4). Infusão Certa's advantage is update cadence (every 2 days vs every 7 months). On ads, in-app purchases and device support there is nothing between them.

HC Protocolos is free to download; Infusão Certa costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HC Protocolos ships an update every 7 months, Infusão Certa every 2 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | HC Protocolos | Infusão Certa |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Size | 25 MB | 3 MB |
| Requires iOS | **12.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [HOSPITAL DAS CLINICAS DA FACULDADE DE MEDICINA DE RPUSP](https://appshunter.io/developer/1451636731) | [Nerdcina LTDA](https://appshunter.io/developer/1724318298) |

## What reviewers say

### HC Protocolos

[App page](https://appshunter.io/ios/app/hc-protocolos/id1451636732)

**Features:** macOS Compatibility

**In-app purchases:** none


### Infusão Certa

[App page](https://appshunter.io/ios/app/infusao-certa/id6475583022)

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

**In-app purchases:** none


## Frequently asked questions

### Is HC Protocolos free?

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

### Is Infusão Certa free?

Infusão Certa costs $2.99, with no in-app purchases.

### Do HC Protocolos or Infusão Certa have ads?

Neither HC Protocolos nor Infusão Certa shows ads.

### Which is updated more often, HC Protocolos or Infusão Certa?

HC Protocolos ships an update every 7 months, and Infusão Certa every 2 days. Most recently, HC Protocolos was updated on October 9, 2026 and Infusão Certa on October 7, 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.*