# Mac Tools vs BGI Config

The clearest difference is update cadence: BGI Config at every 2 months against Mac Tools's every 22 months. BGI Config also leads on iOS requirement (12.0 vs 15.0). 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.

Mac Tools ships an update every 22 months, BGI Config every 2 months. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Mac Tools | BGI Config |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/mac-tools-smartear-1/id673427942/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 12 MB | 27 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JS Products, Inc.](https://appshunter.io/developer/673417159) | [Blue Guard Innovations, LLC](https://appshunter.io/developer/1527320276) |

## What reviewers say

### Mac Tools

[App page](https://appshunter.io/ios/app/mac-tools-smartear-1/id673427942)

This utility transforms your smartphone into a sound and vibration detection tool. It assists technicians in pinpointing issues in vehicles and machinery by analyzing rattles, squeaks, and grinding noises. Requires specialized hardware to function.

**Highlights:** Sound and vibration detection, Locates defective or worn parts, User-friendly interface, Analog and digital display options, Adjustable sound settings, Informative user guide

**Features:** macOS Compatibility

**In-app purchases:** none


### BGI Config

[App page](https://appshunter.io/ios/app/bgi-config/id1285508715)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mac Tools free?

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

### Is BGI Config free?

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

### Do Mac Tools or BGI Config have ads?

Neither Mac Tools nor BGI Config shows ads.

### Which is updated more often, Mac Tools or BGI Config?

Mac Tools ships an update every 22 months, and BGI Config every 2 months. Most recently, Mac Tools was updated on October 15, 2026 and BGI Config on October 6, 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.*