# Professor Ferretto vs 4natomy.Mobile

The clearest difference is update cadence: 4natomy.Mobile at every 10 days against Professor Ferretto's every 3 weeks. Professor Ferretto's advantage is iOS requirement (16.6 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Professor Ferretto ships an update every 3 weeks, 4natomy.Mobile every 10 days. The most recent releases landed on October 30, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Professor Ferretto | 4natomy.Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | — |
| Size | 30 MB | 315 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 17+ |
| Developer | [Ferretto Cursos On Line LTDA](https://appshunter.io/developer/1621502437) | [Leonardo Campos](https://appshunter.io/developer/1801597114) |

## What reviewers say

### Professor Ferretto

[App page](https://appshunter.io/ios/app/professor-ferretto/id1621502015)

Access a comprehensive online learning platform with expert instructors for various subjects. Download video lessons for offline viewing and enjoy a user-friendly study environment designed for ENEM and traditional university entrance exam preparation.

**Highlights:** Offline video lessons, Downloadable content, Expert instructors, User-friendly interface, ENEM and Vestibular preparation

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

**In-app purchases:** none


### 4natomy.Mobile

[App page](https://appshunter.io/ios/app/4natomymobile/id6743134130)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Professor Ferretto free?

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

### Is 4natomy.Mobile free?

4natomy.Mobile is free to download, with no in-app purchases.

### Do Professor Ferretto or 4natomy.Mobile have ads?

Neither Professor Ferretto nor 4natomy.Mobile shows ads.

### Which is updated more often, Professor Ferretto or 4natomy.Mobile?

Professor Ferretto ships an update every 3 weeks, and 4natomy.Mobile every 10 days. Most recently, Professor Ferretto was updated on October 30, 2026 and 4natomy.Mobile on October 22, 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.*