# AC Remote Viewer vs Mahle Catalog

The clearest difference is update cadence: Mahle Catalog at every 2 months against AC Remote Viewer's every 9 months. AC Remote Viewer's advantage is ratings volume (4 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.0 for AC Remote Viewer against 3.0 for Mahle Catalog. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

AC Remote Viewer ships an update every 9 months, Mahle Catalog every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | AC Remote Viewer | Mahle Catalog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/ac-remote-viewer/id1434802784/reviews) | [3.0 (1 ratings)](https://appshunter.io/ios/app/mahle-catalog/id1573850226/reviews) |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 31 MB | 95 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [MAHLE Aftermarket Italy S.p.A.](https://appshunter.io/developer/1321815882) | [TecAlliance GmbH](https://appshunter.io/developer/708196115) |

## What reviewers say

### AC Remote Viewer

[App page](https://appshunter.io/ios/app/ac-remote-viewer/id1434802784)

Remotely monitor MAHLE ACX and AIR-NEX stations from your smartphone. Connect via WiFi or cellular data to view station status and information.

**Highlights:** Remote monitoring, Connect to ACX and AIR-NEX stations, Smartphone connectivity, WiFi and cellular data support

**Features:** macOS Compatibility

**In-app purchases:** none


### Mahle Catalog

[App page](https://appshunter.io/ios/app/mahle-catalog/id1573850226)

This app allows users to quickly search for and identify automotive parts. It provides access to technical support, helps locate dealers, and enables product authenticity verification through QR codes. Users can also receive notifications about relevant services and products.

**Highlights:** Fast product search, Technical service contact, Dealer locator, Product authenticity check, Service and product notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is AC Remote Viewer free?

AC Remote Viewer is free to download, with no in-app purchases.

### Is Mahle Catalog free?

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

### Which has better reviews, AC Remote Viewer or Mahle Catalog?

AC Remote Viewer and Mahle Catalog are both rated 3.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do AC Remote Viewer or Mahle Catalog have ads?

Neither AC Remote Viewer nor Mahle Catalog shows ads.

### Which is updated more often, AC Remote Viewer or Mahle Catalog?

AC Remote Viewer ships an update every 9 months, and Mahle Catalog every 2 months. Most recently, AC Remote Viewer was updated on November 2, 2026 and Mahle Catalog on November 3, 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.*