# NIRONE Scanner vs Bühler ProPlant

The clearest difference is update cadence: Bühler ProPlant at every 2 months against NIRONE Scanner's every 14 months. NIRONE Scanner's advantage is 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.

NIRONE Scanner ships an update every 14 months, Bühler ProPlant every 2 months. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | NIRONE Scanner | Bühler ProPlant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Size | 36 MB | 35 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Spectral Engines GmbH](https://appshunter.io/developer/1774492402) | [Bühler Group](https://appshunter.io/developer/811264267) |

## What reviewers say

### NIRONE Scanner

[App page](https://appshunter.io/ios/app/nirone-scanner/id1332665311)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bühler ProPlant

[App page](https://appshunter.io/ios/app/buhler-proplant/id1605114119)

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

**In-app purchases:** none


## Frequently asked questions

### Is NIRONE Scanner free?

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

### Is Bühler ProPlant free?

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

### Do NIRONE Scanner or Bühler ProPlant have ads?

Neither NIRONE Scanner nor Bühler ProPlant shows ads.

### Which is updated more often, NIRONE Scanner or Bühler ProPlant?

NIRONE Scanner ships an update every 14 months, and Bühler ProPlant every 2 months. Most recently, NIRONE Scanner was updated on October 12, 2026 and Bühler ProPlant on October 25, 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.*