# Mahlkönig Sync vs Onmenu

The clearest difference is in-app purchases: Mahlkönig Sync at none against Onmenu's 1. Mahlkönig Sync also leads on iOS requirement (13.0 vs 15.1). Onmenu's advantage is update cadence (every 2 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Onmenu sells 1 one-off in-app purchase. Mahlkönig Sync asks for nothing beyond the download.

Mahlkönig Sync ships an update every 2 months, Onmenu every 2 days. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Mahlkönig Sync | Onmenu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (17 ratings)](https://appshunter.io/ios/app/mahlkonig-sync/id6478115160/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 101 MB | 44 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mahlkönig](https://appshunter.io/developer/1641868606) | [Alex Durrant](https://appshunter.io/developer/1478893909) |

## What reviewers say

### Mahlkönig Sync

[App page](https://appshunter.io/ios/app/mahlkonig-sync/id6478115160)

This app collects and analyzes data from coffee preparation equipment, offering insights into usage, consumption, and maintenance. It allows for synchronized grind-brew events and provides a reporting dashboard for operational trends and recipe management.

**Highlights:** Data collection and analysis, Equipment usage tracking, Predictive maintenance insights, Synchronized grind-brew events, Operational data dashboard, Recipe management and rollout

**Features:** macOS Compatibility

**In-app purchases:** none


### Onmenu

[App page](https://appshunter.io/ios/app/onmenu/id6760461548)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onmenu - Pro account | $3.99 | one-time |


## Frequently asked questions

### Is Mahlkönig Sync free?

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

### Is Onmenu free?

Onmenu is free to download, with in-app purchases available.

### Do Mahlkönig Sync or Onmenu have ads?

Neither Mahlkönig Sync nor Onmenu shows ads.

### Which is updated more often, Mahlkönig Sync or Onmenu?

Mahlkönig Sync ships an update every 2 months, and Onmenu every 2 days. Most recently, Mahlkönig Sync was updated on September 15, 2026 and Onmenu on September 17, 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.*