# NUCARU vs OPEtrain.cat

The clearest difference is in-app purchases: NUCARU at none against OPEtrain.cat's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OPEtrain.cat sells 2 in-app purchases, starting at $11.99 per month. NUCARU asks for nothing beyond the download.

## The numbers

| Metric | NUCARU | OPEtrain.cat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Size | 17 MB | 38 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [institut català de la salut](https://appshunter.io/developer/971255693) | [CTO Medicina](https://appshunter.io/developer/597003826) |

## What reviewers say

### NUCARU

[App page](https://appshunter.io/ios/app/nucaru/id6480522804)

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

**In-app purchases:** none


### OPEtrain.cat

[App page](https://appshunter.io/ios/app/opetraincat/id6775791346)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium mensual | $11.99 | per month |
| Premium anual | $89.99 | per year |


## Frequently asked questions

### Is NUCARU free?

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

### Is OPEtrain.cat free?

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

### Do NUCARU or OPEtrain.cat have ads?

Neither NUCARU nor OPEtrain.cat shows ads.

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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.*