# Cortina Express vs DeQua

The clearest difference is review sentiment: DeQua at 100% against Cortina Express's 0%. DeQua also leads on iOS requirement (12.0 vs 16.4). Cortina Express's advantage is update cadence (every 4 months vs every 18 months). 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.

Cortina Express ships an update every 4 months, DeQua every 18 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Cortina Express | DeQua |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 18 months |
| Monetization | Free | Free |
| Size | 85 MB | 1 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sitrap srl](https://appshunter.io/developer/1228070136) | [Marco Ziliotto](https://appshunter.io/developer/1455370962) |

## What reviewers say

### Cortina Express

[App page](https://appshunter.io/ios/app/cortina-express/id1455197928)

Search and purchase travel solutions, view your tickets, and access QR codes for onboard validation. Easily cancel or change ticket dates and find nearby stops.

**Highlights:** Search and buy travel solutions, View and validate tickets, Cancel and change tickets, Find nearby stops, QR code ticket validation

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

**In-app purchases:** none


### DeQua

[App page](https://appshunter.io/ios/app/dequa/id1603316187)

Find precise addresses and navigate by foot, public transport, or even by boat. Offers specialized routes to avoid high water and minimize bridge crossings. Prioritizes user privacy with open-source backend and internal data services.

**Highlights:** Precise address search, Multi-modal navigation (foot, public transport, boat), Water level avoidance routing, Bridge minimization routing, Privacy-focused design, Open-source backend

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cortina Express free?

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

### Is DeQua free?

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

### Do Cortina Express or DeQua have ads?

Neither Cortina Express nor DeQua shows ads.

### Which is updated more often, Cortina Express or DeQua?

Cortina Express ships an update every 4 months, and DeQua every 18 months. Most recently, Cortina Express was updated on November 2, 2026 and DeQua on November 3, 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.*