# G4S Mobility vs Cortex

The clearest difference is update cadence: Cortex at monthly against G4S Mobility's every 11 months. Cortex also leads on iOS requirement (13.0 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.

G4S Mobility ships an update every 11 months, Cortex monthly. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | G4S Mobility | Cortex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Size | 84 MB | 40 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [G4S TELEMATIX S.A.](https://appshunter.io/developer/1181053312) | [KIOUR PC](https://appshunter.io/developer/1657350555) |

## What reviewers say

### G4S Mobility

[App page](https://appshunter.io/ios/app/g4s-mobility/id6444011512)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cortex

[App page](https://appshunter.io/ios/app/cortex/id6444849957)

**In-app purchases:** none


## Frequently asked questions

### Is G4S Mobility free?

G4S Mobility is free to download, with no in-app purchases.

### Is Cortex free?

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

### Do G4S Mobility or Cortex have ads?

Neither G4S Mobility nor Cortex shows ads.

### Which is updated more often, G4S Mobility or Cortex?

G4S Mobility ships an update every 11 months, and Cortex monthly. Most recently, G4S Mobility was updated on October 4, 2026 and Cortex 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.*