# DN Authenticator vs SonitorMOBILE

The clearest difference is update cadence: SonitorMOBILE at every 5 weeks against DN Authenticator's every 4 months. DN Authenticator's advantage is iOS requirement (15.5 vs 17). 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.

DN Authenticator ships an update every 4 months, SonitorMOBILE every 5 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | DN Authenticator | SonitorMOBILE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 33 MB |
| Requires iOS | **15.5** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Diebold Nixdorf Incorporated](https://appshunter.io/developer/1434560706) | [Sonitor Technologies AS](https://appshunter.io/developer/1696572373) |

## What reviewers say

### DN Authenticator

[App page](https://appshunter.io/ios/app/dn-authenticator/id1440611617)

This application allows authorized technicians to temporarily disable security features on Diebold Nixdorf terminals. It works in conjunction with the Vynamic Security Suite by importing privilege files to grant elevated access for servicing.

**Highlights:** Temporary security disablement, Vynamic Security Suite integration, Instant Privilege file import, Elevated terminal access, Technician servicing tool

**In-app purchases:** none


### SonitorMOBILE

[App page](https://appshunter.io/ios/app/sonitormobile/id6451105956)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DN Authenticator free?

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

### Is SonitorMOBILE free?

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

### Do DN Authenticator or SonitorMOBILE have ads?

Neither DN Authenticator nor SonitorMOBILE shows ads.

### Which is updated more often, DN Authenticator or SonitorMOBILE?

DN Authenticator ships an update every 4 months, and SonitorMOBILE every 5 weeks. Most recently, DN Authenticator was updated on September 24, 2026 and SonitorMOBILE on September 22, 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.*