# CNEC Digital vs Rede SF

The clearest difference is update cadence: CNEC Digital at every 2 months against Rede SF's every 12 months. CNEC Digital also leads on iOS requirement (12.0 vs 14.0). 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, Rede SF every 12 months. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CNEC Digital | Rede SF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Size | 36 MB | 50 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CAMPANHA NACIONAL DE ESCOLAS DA COMUNIDADE](https://appshunter.io/developer/1584652780) | [SOCIEDADE BENEFICENTE E EDUCACIONAL SAO CRISTOVAO](https://appshunter.io/developer/1519313020) |

## What reviewers say

### CNEC Digital

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Rede SF

[App page](https://appshunter.io/ios/app/rede-sf/id1519313018)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CNEC Digital free?

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

### Is Rede SF free?

Rede SF is free to download, with no in-app purchases.

### Do CNEC Digital or Rede SF have ads?

Neither CNEC Digital nor Rede SF shows ads.

### Which is updated more often, CNEC Digital or Rede SF?

CNEC Digital ships an update every 2 months, and Rede SF every 12 months. Most recently, CNEC Digital was updated on October 6, 2026 and Rede SF on October 4, 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.*