# Sidrera vs TrenRadar España

The clearest difference is ads: Sidrera at none against TrenRadar España's shown. TrenRadar España's advantage is update cadence (every 2 days vs every 9 days). On price, in-app purchases, device support 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.

Sidrera ships an update every 9 days, TrenRadar España every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sidrera | TrenRadar España |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 2 days** |
| Size | 102 MB | 60 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [OnlinePro Sociedad Limitada](https://appshunter.io/developer/1498417888) | [ASOCIACION CULTURAL AMIGOS DE LA JOVEN ORQUESTA DE CORDOBA](https://appshunter.io/developer/1830255757) |

## What reviewers say

### Sidrera

[App page](https://appshunter.io/ios/app/sidrera/id6496867034)

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

**In-app purchases:** none


### TrenRadar España

[App page](https://appshunter.io/ios/app/trenradar-espana/id6760966645)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sidrera free?

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

### Is TrenRadar España free?

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

### Do Sidrera or TrenRadar España have ads?

TrenRadar España shows ads; Sidrera does not.

### Which is updated more often, Sidrera or TrenRadar España?

Sidrera ships an update every 9 days, and TrenRadar España every 2 days. Most recently, Sidrera was updated on October 24, 2026 and TrenRadar España 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.*