# Aprender a Proteger vs Mais Saber Professor

The clearest difference is iOS requirement: Aprender a Proteger at 11.0 against Mais Saber Professor's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Aprender a Proteger ships an update fortnightly, Mais Saber Professor every 3 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | Aprender a Proteger | Mais Saber Professor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 34 MB | 56 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [PROCURADORIA GERAL DE JUSTICA DO ESTADO DE ALAGOAS](https://appshunter.io/developer/1457588236) | [Editora Grafset](https://appshunter.io/developer/1482777975) |

## What reviewers say

### Aprender a Proteger

[App page](https://appshunter.io/ios/app/aprender-a-proteger/id6450999412)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mais Saber Professor

[App page](https://appshunter.io/ios/app/mais-saber-professor/id6478694876)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aprender a Proteger free?

Aprender a Proteger is free to download, with no in-app purchases.

### Is Mais Saber Professor free?

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

### Do Aprender a Proteger or Mais Saber Professor have ads?

Neither Aprender a Proteger nor Mais Saber Professor shows ads.

### Which is updated more often, Aprender a Proteger or Mais Saber Professor?

Aprender a Proteger ships an update fortnightly, and Mais Saber Professor every 3 weeks. Most recently, Aprender a Proteger was updated on October 27, 2026 and Mais Saber Professor 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.*