# City Cabs Derry vs Your Key

The clearest difference is update cadence: Your Key at fortnightly against City Cabs Derry's every 4 months. Your Key also leads on iOS requirement (12.1 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

City Cabs Derry ships an update every 4 months, Your Key fortnightly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | City Cabs Derry | Your Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (18 ratings)](https://appshunter.io/ios/app/city-cabs-derry/id624552990/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 57.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 156 MB | 9 MB |
| Requires iOS | 15.0 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [City Cabs (Derry) Limited](https://appshunter.io/developer/1398417557) | [Walmek Security Innovations Teoranta](https://appshunter.io/developer/1580360737) |

## What reviewers say

### City Cabs Derry

[App page](https://appshunter.io/ios/app/city-cabs-derry/id624552990)

Book, track, and manage your taxi rides with this official booking application. Receive real-time updates on your taxi's status and location directly to your device.

**Highlights:** Book a taxi, Check booking status, Cancel bookings, Track vehicle on map, Receive push notifications

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

**In-app purchases:** none


### Your Key

[App page](https://appshunter.io/ios/app/your-key/id1541986191)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is City Cabs Derry free?

City Cabs Derry is free to download, with no in-app purchases.

### Is Your Key free?

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

### Do City Cabs Derry or Your Key have ads?

Neither City Cabs Derry nor Your Key shows ads.

### Which is updated more often, City Cabs Derry or Your Key?

City Cabs Derry ships an update every 4 months, and Your Key fortnightly. Most recently, City Cabs Derry was updated on November 1, 2026 and Your Key on November 7, 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.*