# Servidor RS vs Blus Sac

The clearest difference is update cadence: Servidor RS at fortnightly against Blus Sac's every 6 weeks. Blus Sac's advantage is iOS requirement (11.0 vs 16.6). 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.

Servidor RS ships an update fortnightly, Blus Sac every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Servidor RS | Blus Sac |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/servidor-rs/id1525278792/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 31.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 130 MB | 33 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [PROCERGS](https://appshunter.io/developer/722890725) | [Jose de Jesus](https://appshunter.io/developer/1629055175) |

## What reviewers say

### Servidor RS

[App page](https://appshunter.io/ios/app/servidor-rs/id1525278792)

This app provides a transparent channel for government services and communication. It allows citizens to easily and securely check payments for small value requisitions. Access to digital public services requires a gov.br account using your CPF.

**Highlights:** Government transparency channel, Access to public services, Payment inquiry for small value requisitions, Secure transaction processing, Gov.br account integration

**Features:** Vision Pro support

**In-app purchases:** none


### Blus Sac

[App page](https://appshunter.io/ios/app/blus-sac/id1629055173)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Servidor RS free?

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

### Is Blus Sac free?

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

### Do Servidor RS or Blus Sac have ads?

Neither Servidor RS nor Blus Sac shows ads.

### Which is updated more often, Servidor RS or Blus Sac?

Servidor RS ships an update fortnightly, and Blus Sac every 6 weeks. Most recently, Servidor RS was updated on November 3, 2026 and Blus Sac on November 3, 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.*