# CNEC Digital vs Universidade Buffon

The clearest difference is update cadence: Universidade Buffon at every 3 weeks against CNEC Digital's every 2 months. CNEC Digital's advantage is iOS requirement (12.0 vs 18.1). 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.

CNEC Digital ships an update every 2 months, Universidade Buffon every 3 weeks. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | CNEC Digital | Universidade Buffon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 36 MB | 57 MB |
| Requires iOS | **12.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CAMPANHA NACIONAL DE ESCOLAS DA COMUNIDADE](https://appshunter.io/developer/1584652780) | [Scaffold Education](https://appshunter.io/developer/1445578799) |

## What reviewers say

### CNEC Digital

[App page](https://appshunter.io/ios/app/cnec-digital/id1109703513)

**Features:** macOS Compatibility

**In-app purchases:** none


### Universidade Buffon

[App page](https://appshunter.io/ios/app/universidade-buffon/id6806006562)

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

**In-app purchases:** none


## Frequently asked questions

### Is CNEC Digital free?

CNEC Digital is free to download, with no in-app purchases.

### Is Universidade Buffon free?

Universidade Buffon is free to download, with no in-app purchases.

### Do CNEC Digital or Universidade Buffon have ads?

Neither CNEC Digital nor Universidade Buffon shows ads.

### Which is updated more often, CNEC Digital or Universidade Buffon?

CNEC Digital ships an update every 2 months, and Universidade Buffon every 3 weeks. Most recently, CNEC Digital was updated on October 29, 2026 and Universidade Buffon 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.*