# UFD vs AlertaViva

The clearest difference is in-app purchases: UFD at none against AlertaViva's 7. AlertaViva's advantage is update cadence (weekly vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AlertaViva sells 7 in-app purchases, starting at $14.99 per year. UFD asks for nothing beyond the download.

UFD ships an update every 4 weeks, AlertaViva weekly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | UFD | AlertaViva |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 116 MB | 11 MB |
| Requires iOS | **15.6** | 16.2 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 12+ |
| Developer | [UFD DISTRIBUCION ELECTRICIDAD SA.](https://appshunter.io/developer/1680574092) | [Sergio Morillas](https://appshunter.io/developer/1030882187) |

## What reviewers say

### UFD

[App page](https://appshunter.io/ios/app/ufd/id6447208107)

**Features:** Vision Pro support

**In-app purchases:** none


### AlertaViva

[App page](https://appshunter.io/ios/app/alertaviva/id6757915625)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Acceso Personal Anual | $14.99 | per year |
| Colectivo Plus Anual | $89.99 | per year |
| Cuidador Profesional | $89.99 | per year |
| Empresa Plus Anual | $89.99 | per year |
| Empresa Premium | $179.99 | per year |
| Colectivo Premium Anual | $179.99 | per year |
| Empresa Cuidadora | $179.99 | per year |


## Frequently asked questions

### Is UFD free?

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

### Is AlertaViva free?

AlertaViva is free to download, with in-app purchases available.

### Do UFD or AlertaViva have ads?

Neither UFD nor AlertaViva shows ads.

### Which is updated more often, UFD or AlertaViva?

UFD ships an update every 4 weeks, and AlertaViva weekly. Most recently, UFD was updated on October 24, 2026 and AlertaViva on October 7, 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.*