# Fuentes de Ebro vs iRZ

The clearest difference is ads: Fuentes de Ebro at none against iRZ's shown. Fuentes de Ebro also leads on iOS requirement (11.0 vs 15.0). iRZ's advantage is update cadence (every 4 months vs every 16 months). On price, 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.

Fuentes de Ebro ships an update every 16 months, iRZ every 4 months. The most recent releases landed on October 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fuentes de Ebro | iRZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Every 4 months** |
| Size | 20 MB | 11 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Proyectos Visuales Zaragoza, S.L.](https://appshunter.io/developer/917692719) | [Cristian Espes](https://appshunter.io/developer/1477404943) |

## What reviewers say

### Fuentes de Ebro

[App page](https://appshunter.io/ios/app/fuentes-de-ebro/id999740574)

**In-app purchases:** none


### iRZ

[App page](https://appshunter.io/ios/app/irz/id1547597527)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fuentes de Ebro free?

Fuentes de Ebro is free to download, with no in-app purchases.

### Is iRZ free?

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

### Do Fuentes de Ebro or iRZ have ads?

iRZ shows ads; Fuentes de Ebro does not.

### Which is updated more often, Fuentes de Ebro or iRZ?

Fuentes de Ebro ships an update every 16 months, and iRZ every 4 months. Most recently, Fuentes de Ebro was updated on October 3, 2026 and iRZ on October 25, 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.*