# Mac Tools vs Sound Spectrum Analysis

The clearest difference is rating: Mac Tools at 5.0 against Sound Spectrum Analysis's 3.6. Mac Tools also leads on review sentiment (100% vs 60%) and in-app purchases (none vs 1). Sound Spectrum Analysis's advantage is update cadence (every 5 weeks vs every 23 months) and ratings volume (42 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sound Spectrum Analysis sells 1 one-off in-app purchase. Mac Tools asks for nothing beyond the download.

Mac Tools holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Sound Spectrum Analysis has 42 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 60% of Sound Spectrum Analysis's.

Mac Tools ships an update every 23 months, Sound Spectrum Analysis every 5 weeks. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Mac Tools | Sound Spectrum Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mac-tools-smartear2/id673429276/reviews)** | [3.6 (42 ratings)](https://appshunter.io/ios/app/sound-spectrum-analysis/id1434975523/reviews) |
| Number of ratings | 1 | **42** |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 5 weeks** |
| 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


### Sound Spectrum Analysis

[App page](https://appshunter.io/ios/app/sound-spectrum-analysis/id1434975523)

Analyze sound spectrums in real-time using your device's microphone. This tool offers detailed frequency and amplitude scales, various window functions, and octave band analysis. It can also function as a noise level meter and allows for data export and saving of measurements.

**Highlights:** Real-time sound spectrum analysis, Fast Fourier Transform (FFT) with adjustable size, Linear and logarithmic frequency/amplitude scales, Octave band analysis (1/1, 1/3, 1/6, 1/12), Multiple window functions, A- and C-Weightings, Sound level meter (dB SPL)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $2.99 | one-time |


## Frequently asked questions

### Is Mac Tools free?

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

### Is Sound Spectrum Analysis free?

Sound Spectrum Analysis is free to download, with in-app purchases available.

### Which has better reviews, Mac Tools or Sound Spectrum Analysis?

Mac Tools is rated higher. Mac Tools averages 5.0 out of 5 from 1 ratings, while Sound Spectrum Analysis averages 3.6 from 42 ratings.

### Do Mac Tools or Sound Spectrum Analysis have ads?

Neither Mac Tools nor Sound Spectrum Analysis shows ads.

### Which is updated more often, Mac Tools or Sound Spectrum Analysis?

Mac Tools ships an update every 23 months, and Sound Spectrum Analysis every 5 weeks. Most recently, Mac Tools was updated on September 10, 2026 and Sound Spectrum 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.*