# 4R Serviços vs CORDEOS

The clearest difference is update cadence: CORDEOS at every 3 weeks against 4R Serviços's every 10 months. 4R Serviços's advantage is iOS requirement (12.0 vs 15.6). 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.

4R Serviços ships an update every 10 months, CORDEOS every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 4R Serviços | CORDEOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Size | 8 MB | 37 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STREET 100% SERVICOS - DOMICILIARES E EMPRESARIAIS LTDA.](https://appshunter.io/developer/1553798707) | [DYD For Good](https://appshunter.io/developer/1479901744) |

## What reviewers say

### 4R Serviços

[App page](https://appshunter.io/ios/app/4r-servicos/id1553798375)

**Features:** macOS Compatibility

**In-app purchases:** none


### CORDEOS

[App page](https://appshunter.io/ios/app/cordeos/id6757605732)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4R Serviços free?

4R Serviços is free to download, with no in-app purchases.

### Is CORDEOS free?

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

### Do 4R Serviços or CORDEOS have ads?

Neither 4R Serviços nor CORDEOS shows ads.

### Which is updated more often, 4R Serviços or CORDEOS?

4R Serviços ships an update every 10 months, and CORDEOS every 3 weeks. Most recently, 4R Serviços was updated on October 8, 2026 and CORDEOS on October 24, 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.*