# InvestSUS Cidadão vs SysProtocolo

The clearest difference is update cadence: InvestSUS Cidadão at every 3 months against SysProtocolo's every 22 months. SysProtocolo's advantage is iOS requirement (13.0 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.

InvestSUS Cidadão ships an update every 3 months, SysProtocolo every 22 months. The most recent releases landed on August 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | InvestSUS Cidadão | SysProtocolo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 22 months |
| Monetization | Free | — |
| Size | 59 MB | 56 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Servicos e Informacoes do Brasil](https://appshunter.io/developer/1475781851) | [System - Desenvolvimento de Software Ltda.](https://appshunter.io/developer/1520705514) |

## What reviewers say

### InvestSUS Cidadão

[App page](https://appshunter.io/ios/app/investsus-cidadao/id1471696623)

This app provides transparent information on public health funding and resource allocation. It allows citizens to track and verify how federal funds are used for health services, making complex financial data accessible.

**Highlights:** Transparent resource allocation information, Simplified language for accessibility, Tracking of federal health funds, Verification of fund application, Detailed access to financial data

**Features:** macOS Compatibility

**In-app purchases:** none


### SysProtocolo

[App page](https://appshunter.io/ios/app/sysprotocolo/id1639871566)

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

**In-app purchases:** none


## Frequently asked questions

### Is InvestSUS Cidadão free?

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

### Is SysProtocolo free?

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

### Do InvestSUS Cidadão or SysProtocolo have ads?

Neither InvestSUS Cidadão nor SysProtocolo shows ads.

### Which is updated more often, InvestSUS Cidadão or SysProtocolo?

InvestSUS Cidadão ships an update every 3 months, and SysProtocolo every 22 months. Most recently, InvestSUS Cidadão was updated on August 13, 2026 and SysProtocolo on September 17, 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.*