# GAC Mobile Directory vs R+K Scanner

The clearest difference is iOS requirement: GAC Mobile Directory at 11.0 against R+K Scanner's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GAC Mobile Directory | R+K Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gac-mobile-directory/id498827481/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 26 MB | 38 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [GAC (Singapore) Pte Ltd](https://appshunter.io/developer/498775109) | [CTNM Computertechnologie  und Neue Medien GmbH](https://appshunter.io/developer/875368607) |

## What reviewers say

### GAC Mobile Directory

[App page](https://appshunter.io/ios/app/gac-mobile-directory/id498827481)

Access GAC Group's contact information on the go with this free application. Search by services, offices, or names, and save favorites for quick access, even offline.

**Highlights:** Offline contact access, Search by services, offices, ports, names, Save favorite contacts, User-friendly interface, On-the-go access

**Features:** macOS Compatibility

**In-app purchases:** none


### R+K Scanner

[App page](https://appshunter.io/ios/app/r-plus-k-scanner/id6737517879)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GAC Mobile Directory free?

GAC Mobile Directory is free to download, with no in-app purchases.

### Is R+K Scanner free?

R+K Scanner is free to download, with no in-app purchases.

### Do GAC Mobile Directory or R+K Scanner have ads?

Neither GAC Mobile Directory nor R+K Scanner shows ads.

### Which is updated more often, GAC Mobile Directory or R+K Scanner?

GAC Mobile Directory ships an update every 2 months, and R+K Scanner every 2 months. Most recently, GAC Mobile Directory was updated on October 15, 2026 and R+K Scanner on October 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.*