# Castillo Digital vs RED Larousse

The clearest difference is review sentiment: RED Larousse at 71% against Castillo Digital's 13%. RED Larousse also leads on update cadence (monthly vs every 5 months). Castillo Digital's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Castillo Digital ships an update every 5 months, RED Larousse monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Castillo Digital | RED Larousse |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 13.0% of reviews | **71.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | Free |
| Size | 18 MB | 123 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 17+ |
| Developer | [Macmillan Administracion Corporativa, S.A. de C.V.](https://appshunter.io/developer/1246458646) | [Ediciones Larousse](https://appshunter.io/developer/525533684) |

## What reviewers say

### Castillo Digital

[App page](https://appshunter.io/ios/app/castillo-digital/id1249306149)

Access digital textbooks and teacher guides for students. Enhance lessons with interactive activities, videos, and exam generators. Available offline on all devices.

**Highlights:** Digital student books, Teacher guides, Interactive activities, Video resources, Exam generator, Editable planner, Offline access

**Features:** macOS Compatibility

**In-app purchases:** none


### RED Larousse

[App page](https://appshunter.io/ios/app/red-larousse/id1534907843)

This application provides educators with lesson plans, multimedia resources, books, exercises, and assessments. Access requires credentials issued by an educational technology advisor.

**Highlights:** Lesson plans, Multimedia resources, Digital books, Exercises, Assessments, Teacher tools

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Castillo Digital free?

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

### Is RED Larousse free?

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

### Do Castillo Digital or RED Larousse have ads?

Neither Castillo Digital nor RED Larousse shows ads.

### Which is updated more often, Castillo Digital or RED Larousse?

Castillo Digital ships an update every 5 months, and RED Larousse monthly. Most recently, Castillo Digital was updated on October 24, 2026 and RED Larousse 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.*