# Servicewijzer vs KH Metals

The clearest difference is update cadence: Servicewijzer at every 2 months against KH Metals's every 23 months. KH Metals's advantage is iOS requirement (13.0 vs 16.6). 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.

Servicewijzer ships an update every 2 months, KH Metals every 23 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Servicewijzer | KH Metals |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 23 months |
| Monetization | Free | — |
| Size | 72 MB | 15 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Technisch Handelsbureau Rensa B.V.](https://appshunter.io/developer/1146811313) | [Krommenhoek Metals](https://appshunter.io/developer/1609216035) |

## What reviewers say

### Servicewijzer

[App page](https://appshunter.io/ios/app/servicewijzer/id434814656)

This app helps service technicians quickly find replacement parts for heating and ventilation systems. It offers barcode scanning for part identification, real-time price and stock information, and direct ordering capabilities. Technicians can also access error codes and view service counter inventory.

**Highlights:** Barcode scanner for part identification, Real-time price and stock information, Direct ordering to Rensa, Consult error codes per device, Search entire Rensa assortment, View Rensa Servicebalie inventory

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

**In-app purchases:** none


### KH Metals

[App page](https://appshunter.io/ios/app/kh-metals/id668517188)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Servicewijzer free?

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

### Is KH Metals free?

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

### Do Servicewijzer or KH Metals have ads?

Neither Servicewijzer nor KH Metals shows ads.

### Which is updated more often, Servicewijzer or KH Metals?

Servicewijzer ships an update every 2 months, and KH Metals every 23 months. Most recently, Servicewijzer was updated on September 30, 2026 and KH Metals on October 1, 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.*