# ACI Descalvado vs CentralTecSat

The clearest difference is update cadence: CentralTecSat at monthly against ACI Descalvado's every 23 months. ACI Descalvado's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

ACI Descalvado ships an update every 23 months, CentralTecSat monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ACI Descalvado | CentralTecSat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Monthly** |
| Size | 6 MB | 123 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sophus Tecnologia](https://appshunter.io/developer/942664820) | [CentralTecSat](https://appshunter.io/developer/1870565299) |

## What reviewers say

### ACI Descalvado

[App page](https://appshunter.io/ios/app/aci-descalvado/id6444804571)

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

**In-app purchases:** none


### CentralTecSat

[App page](https://appshunter.io/ios/app/centraltecsat/id6758048581)

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

**In-app purchases:** none


## Frequently asked questions

### Is ACI Descalvado free?

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

### Is CentralTecSat free?

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

### Do ACI Descalvado or CentralTecSat have ads?

Neither ACI Descalvado nor CentralTecSat shows ads.

### Which is updated more often, ACI Descalvado or CentralTecSat?

ACI Descalvado ships an update every 23 months, and CentralTecSat monthly. Most recently, ACI Descalvado was updated on November 3, 2026 and CentralTecSat on October 31, 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.*