# Blue Valet vs Cuarta Marcha

The clearest difference is in-app purchases: Blue Valet at none against Cuarta Marcha's 6. Blue Valet also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). Cuarta Marcha's advantage is update cadence (weekly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Cuarta Marcha sells 6 one-off in-app purchases. Blue Valet asks for nothing beyond the download.

Blue Valet ships an update every 2 months, Cuarta Marcha weekly. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Blue Valet | Cuarta Marcha |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 38 MB | 92 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAS HBRI](https://appshunter.io/developer/1291341291) | [Jose Carlos Chamorro Galan](https://appshunter.io/developer/6780440942) |

## What reviewers say

### Blue Valet

[App page](https://appshunter.io/ios/app/blue-valet/id1291341292)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Cuarta Marcha

[App page](https://appshunter.io/ios/app/cuarta-marcha/id6797857672)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 random scan | $0.99 | one-time |
| 5 national scans | $1.49 | one-time |
| 3 international scans | $1.49 | one-time |
| Pro upgrade | $2.49 | one-time |
| Plus membership | $3.49 | one-time |
| Pro membership | $5.99 | one-time |


## Frequently asked questions

### Is Blue Valet free?

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

### Is Cuarta Marcha free?

Cuarta Marcha is free to download, with in-app purchases available.

### Do Blue Valet or Cuarta Marcha have ads?

Cuarta Marcha shows ads; Blue Valet does not.

### Which is updated more often, Blue Valet or Cuarta Marcha?

Blue Valet ships an update every 2 months, and Cuarta Marcha weekly. Most recently, Blue Valet was updated on October 21, 2026 and Cuarta Marcha on October 8, 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.*