# Syrius Rastreamento vs Controll System

Syrius Rastreamento and Controll System are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Syrius Rastreamento ships an update every 3 weeks, Controll System monthly. The most recent releases landed on October 3, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Syrius Rastreamento | Controll System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 115 MB | 43 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rafael Azevedo Medeiros](https://appshunter.io/developer/1423674208) | [Reinaldo de Aguiar](https://appshunter.io/developer/1458113408) |

## What reviewers say

### Syrius Rastreamento

[App page](https://appshunter.io/ios/app/syrius-rastreamento/id6448480262)

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

**In-app purchases:** none


### Controll System

[App page](https://appshunter.io/ios/app/controll-system/id6470520916)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Syrius Rastreamento free?

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

### Is Controll System free?

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

### Do Syrius Rastreamento or Controll System have ads?

Neither Syrius Rastreamento nor Controll System shows ads.

### Which is updated more often, Syrius Rastreamento or Controll System?

Syrius Rastreamento ships an update every 3 weeks, and Controll System monthly. Most recently, Syrius Rastreamento was updated on October 3, 2026 and Controll System on September 18, 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.*