# Mac Tools vs Vibration analysis

The clearest difference is review sentiment: Mac Tools at 100% against Vibration analysis's 57%. Mac Tools also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 2). Vibration analysis's advantage is update cadence (every 3 months vs every 23 months) and ratings volume (43 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Vibration analysis sells 2 one-off in-app purchases. Mac Tools asks for nothing beyond the download.

Mac Tools holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Vibration analysis has 43 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Mac Tools's written reviews are positive against 57% of Vibration analysis's.

Mac Tools ships an update every 23 months, Vibration analysis every 3 months. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Mac Tools | Vibration analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mac-tools-smartear2/id673429276/reviews)** | [4.0 (43 ratings)](https://appshunter.io/ios/app/vibration-analysis/id817385888/reviews) |
| Number of ratings | 1 | **43** |
| Positive reviews | **100.0% of reviews** | 57.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 5 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JS Products, Inc.](https://appshunter.io/developer/673417159) | [Dmitriy Kharutskiy](https://appshunter.io/developer/817385891) |

## What reviewers say

### Mac Tools

[App page](https://appshunter.io/ios/app/mac-tools-smartear2/id673429276)

This utility transforms your smartphone into a sound and vibration detection tool for diagnosing issues in vehicles and machinery. It helps pinpoint rattles, squeaks, and grinding sounds, making repairs easier.

**Highlights:** Sound & vibration detection, Locates defective parts, User-friendly interface, Analog/Digital display options, Adjustable sound settings, Informative user guide

**Features:** macOS Compatibility

**In-app purchases:** none


### Vibration analysis

[App page](https://appshunter.io/ios/app/vibration-analysis/id817385888)

This app analyzes phone accelerometer data to create a vibration spectrum. It helps evaluate vibration strength, frequency, and the rotation speed of various mechanisms like fans and motors. Useful for quality checks, malfunction detection, and balancing homemade rotating parts.

**Highlights:** Vibration spectrum analysis, Rotation speed evaluation, Mechanism quality assessment, Malfunction monitoring, Customizable FFT size, Multiple units of measurement, Peak frequency detection

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Settings | $2.99 | one-time |
| External accelerometer | $2.99 | one-time |


## Frequently asked questions

### Is Mac Tools free?

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

### Is Vibration analysis free?

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

### Which has better reviews, Mac Tools or Vibration analysis?

Mac Tools is rated higher. Mac Tools averages 5.0 out of 5 from 1 ratings, while Vibration analysis averages 4.0 from 43 ratings.

### Do Mac Tools or Vibration analysis have ads?

Neither Mac Tools nor Vibration analysis shows ads.

### Which is updated more often, Mac Tools or Vibration analysis?

Mac Tools ships an update every 23 months, and Vibration analysis every 3 months. Most recently, Mac Tools was updated on September 10, 2026 and Vibration analysis on September 21, 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.*