# AC Remote Viewer vs Mac Tools Smart Tools

The clearest difference is rating: Mac Tools Smart Tools at 4.6 against AC Remote Viewer's 3.7. Mac Tools Smart Tools also leads on update cadence (every 2 months vs every 9 months) and ratings volume (66 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Mac Tools Smart Tools holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: Mac Tools Smart Tools has 66 ratings behind it against 3, so its average is the more settled of the two.

AC Remote Viewer ships an update every 9 months, Mac Tools Smart Tools every 2 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AC Remote Viewer | Mac Tools Smart Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/ac-remote-viewer/id1434802784/reviews) | **[4.6 (66 ratings)](https://appshunter.io/ios/app/mac-tools-smart-tools/id1438193376/reviews)** |
| Number of ratings | 3 | **66** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 31 MB | 21 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MAHLE Aftermarket Italy S.p.A.](https://appshunter.io/developer/1321815882) | [Stanley Black & Decker, Inc.](https://appshunter.io/developer/414050137) |

## 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


### Mac Tools Smart Tools

[App page](https://appshunter.io/ios/app/mac-tools-smart-tools/id1438193376)

This app allows users to precisely control and manage their smart torque wrenches. Set target torque, create custom tightening sequences, and record measurements for audit. Generate reports and track wrench calibration for improved efficiency and accuracy.

**Highlights:** Set target torque values, Create and save torque sequences, Record and export torque measurements, Track wrench calibration dates, Support for multiple torque units, Angle measurement capabilities

**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 Mac Tools Smart Tools free?

Mac Tools Smart Tools is free to download, with no in-app purchases.

### Which has better reviews, AC Remote Viewer or Mac Tools Smart Tools?

Mac Tools Smart Tools is rated higher. AC Remote Viewer averages 3.7 out of 5 from 3 ratings, while Mac Tools Smart Tools averages 4.6 from 66 ratings.

### Do AC Remote Viewer or Mac Tools Smart Tools have ads?

Neither AC Remote Viewer nor Mac Tools Smart Tools shows ads.

### Which is updated more often, AC Remote Viewer or Mac Tools Smart Tools?

AC Remote Viewer ships an update every 9 months, and Mac Tools Smart Tools every 2 months. Most recently, AC Remote Viewer was updated on October 2, 2026 and Mac Tools Smart Tools on October 8, 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.*