# Interno Padrão vs E24 Horas

The clearest difference is in-app purchases: E24 Horas at none against Interno Padrão's 3. Interno Padrão's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, update cadence and ads there is nothing between them.

Both are free to download. Interno Padrão sells 3 in-app purchases, starting at $2.99 per month. E24 Horas asks for nothing beyond the download.

Interno Padrão ships an update every 3 weeks, E24 Horas monthly. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Interno Padrão | E24 Horas |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 161 MB | 61 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | +17 |
| Developer | [Jose Vitor Nascimento](https://appshunter.io/developer/1649214156) | [Arka Operating System Ltda](https://appshunter.io/developer/1855863629) |

## What reviewers say

### Interno Padrão

[App page](https://appshunter.io/ios/app/interno-padrao/id6740837326)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly Subscription | $2.99 | per month |
| Assinatura PRO Semestral | $12.99 | per 6 months |
| PRO Annual Subscription | $19.99 | per year |


### E24 Horas

[App page](https://appshunter.io/ios/app/e24-horas/id6771520098)

This platform assists healthcare professionals and students in emergency and pre-hospital care. It offers clinical protocols, calculators, drug information, educational content, and a professional network for knowledge exchange.

**Highlights:** Clinical protocols for decision-making, Calculators and clinical support tools, Quick drug and operational information, Professional network for knowledge exchange, Educational content and library, Offline access to essential materials

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Interno Padrão free?

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

### Is E24 Horas free?

E24 Horas is free to download, with no in-app purchases.

### Do Interno Padrão or E24 Horas have ads?

Neither Interno Padrão nor E24 Horas shows ads.

### Which is updated more often, Interno Padrão or E24 Horas?

Interno Padrão ships an update every 3 weeks, and E24 Horas monthly. Most recently, Interno Padrão was updated on October 25, 2026 and E24 Horas on October 5, 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.*