# Foco Prevencion vs ObraLink

The clearest difference is update cadence: ObraLink at weekly against Foco Prevencion's monthly. Foco Prevencion's advantage is iOS requirement (15.0 vs 18.6). 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.

Foco Prevencion ships an update monthly, ObraLink weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Foco Prevencion | ObraLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 56 MB | 40 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [FocoEnObra](https://appshunter.io/developer/1461779809) | [ObraLink](https://appshunter.io/developer/1686964878) |

## What reviewers say

### Foco Prevencion

[App page](https://appshunter.io/ios/app/foco-prevencion/id1555069795)

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

**In-app purchases:** none


### ObraLink

[App page](https://appshunter.io/ios/app/obralink/id6448928418)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Foco Prevencion free?

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

### Is ObraLink free?

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

### Do Foco Prevencion or ObraLink have ads?

Neither Foco Prevencion nor ObraLink shows ads.

### Which is updated more often, Foco Prevencion or ObraLink?

Foco Prevencion ships an update monthly, and ObraLink weekly. Most recently, Foco Prevencion was updated on October 24, 2026 and ObraLink 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.*