# Learn Catalan with Bilinguae vs 3CO

The clearest difference is in-app purchases: 3CO at none against Learn Catalan with Bilinguae's 5. 3CO also leads on ads (none vs shown) and iOS requirement (14.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Learn Catalan with Bilinguae sells 5 one-off in-app purchases. 3CO asks for nothing beyond the download.

Learn Catalan with Bilinguae ships an update every 5 weeks, 3CO every 2 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Learn Catalan with Bilinguae | 3CO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/learn-catalan-with-bilinguae/id1606491782/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 81 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Sergi Palomares Redon](https://appshunter.io/developer/1460565445) | [ENIDE Solutions SL](https://appshunter.io/developer/935641626) |

## What reviewers say

### Learn Catalan with Bilinguae

[App page](https://appshunter.io/ios/app/learn-catalan-with-bilinguae/id1606491782)

Enhance your Catalan vocabulary with over 5,000 words organized by level and topic. This app uses visual aids, native speaker pronunciations, and an intelligent revision system to help you memorize words effectively. Track your progress across devices and practice offline.

**Highlights:** 5,000+ words by level/topic, Visual memorization with photos, Native speaker pronunciation, Intelligent revision system, Offline usage, Cloud progress synchronization, Multi-user support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 2 with 1022 words | $5.99 | one-time |
| Level 3 with 1058 words | $5.99 | one-time |
| Level 4 with 1106 words | $5.99 | one-time |
| Level 5 with 1138 words | $5.99 | one-time |
| Remove advertisements | $6.99 | one-time |


### 3CO

[App page](https://appshunter.io/ios/app/3co/id6740620807)

**In-app purchases:** none


## Frequently asked questions

### Is Learn Catalan with Bilinguae free?

Learn Catalan with Bilinguae is free to download, with in-app purchases available.

### Is 3CO free?

3CO is free to download, with no in-app purchases.

### Do Learn Catalan with Bilinguae or 3CO have ads?

Learn Catalan with Bilinguae shows ads; 3CO does not.

### Which is updated more often, Learn Catalan with Bilinguae or 3CO?

Learn Catalan with Bilinguae ships an update every 5 weeks, and 3CO every 2 months. Most recently, Learn Catalan with Bilinguae was updated on October 4, 2026 and 3CO on October 6, 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.*