# Proemion Machine Companion vs Carmix Mobile Printer

The clearest difference is update cadence: Proemion Machine Companion at every 3 weeks against Carmix Mobile Printer's every 2 months. Proemion Machine Companion also leads on iOS requirement (17.0 vs 26.5). 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.

Proemion Machine Companion ships an update every 3 weeks, Carmix Mobile Printer every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Proemion Machine Companion | Carmix Mobile Printer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/proemion-machine-companion/id1548934963/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 26 MB | 36 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Proemion GmbH](https://appshunter.io/developer/1509190457) | [Hi-Tech Solutions s.r.l.](https://appshunter.io/developer/1786954538) |

## What reviewers say

### Proemion Machine Companion

[App page](https://appshunter.io/ios/app/proemion-machine-companion/id1548934963)

This app extends your machine's capabilities, offering insights into performance, location, and maintenance. It helps link owners, dealers, and OEMs for streamlined machine management and diagnostics.

**Highlights:** Machine monitoring and insights, Geolocation and location history, Maintenance task tracking, Diagnostic trouble code detection, Fleet management

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

**In-app purchases:** none


### Carmix Mobile Printer

[App page](https://appshunter.io/ios/app/carmix-mobile-printer/id6739770816)

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

**In-app purchases:** none


## Frequently asked questions

### Is Proemion Machine Companion free?

Proemion Machine Companion is free to download, with no in-app purchases.

### Is Carmix Mobile Printer free?

Carmix Mobile Printer is free to download, with no in-app purchases.

### Do Proemion Machine Companion or Carmix Mobile Printer have ads?

Neither Proemion Machine Companion nor Carmix Mobile Printer shows ads.

### Which is updated more often, Proemion Machine Companion or Carmix Mobile Printer?

Proemion Machine Companion ships an update every 3 weeks, and Carmix Mobile Printer every 2 months. Most recently, Proemion Machine Companion was updated on November 3, 2026 and Carmix Mobile Printer 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.*