# Sonoscout vs Vibration Detection

The clearest difference is price: Sonoscout at Free against Vibration Detection's $7.99. Sonoscout also leads on update cadence (every 3 months vs every 10 months). Vibration Detection's advantage is chart position (#195 vs unranked) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Sonoscout is free to download; Vibration Detection costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sonoscout ships an update every 3 months, Vibration Detection every 10 months. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sonoscout | Vibration Detection |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sonoscout/id622515891/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#195** |
| Size | 81 MB | 11 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hottinger Bruel & Kjaer A/S](https://appshunter.io/developer/622515894) | [Sebastian Bub Software Distribution](https://appshunter.io/developer/311613696) |

## What reviewers say

### Sonoscout

[App page](https://appshunter.io/ios/app/sonoscout/id622515891)

This app enables portable, multi-channel noise and vibration recording with real-time analysis. It allows users to control measurements, document tests with photos and videos, and perform on-the-go validation using touch-based analysis tools.

**Highlights:** Multi-channel NVH recording, Real-time analysis, Wireless data acquisition, GPS route mapping, Multi-touch graph analysis, Data export in multiple formats

**Features:** macOS Compatibility

**In-app purchases:** none


### Vibration Detection

[App page](https://appshunter.io/ios/app/vibration-detection/id1342366914)

**Currently charting:** #195 Top Paid · Productivity (US App Store)

Analyze and diagnose vibration issues in vehicles or other systems. This tool uses your device's accelerometer to measure frequencies, identify potential sources like wheels or cardan shafts, and visualize results in interactive charts.

**Highlights:** Create car projects with custom data, Measure and analyze vibration frequencies, Visualize results in interactive charts, Identify potential vibration sources, Export measurements and project data, Integrated vehicle analysis tool

**In-app purchases:** none


## Frequently asked questions

### Is Sonoscout free?

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

### Is Vibration Detection free?

Vibration Detection costs $7.99, with no in-app purchases.

### Do Sonoscout or Vibration Detection have ads?

Neither Sonoscout nor Vibration Detection shows ads.

### Which is updated more often, Sonoscout or Vibration Detection?

Sonoscout ships an update every 3 months, and Vibration Detection every 10 months. Most recently, Sonoscout was updated on October 12, 2026 and Vibration Detection on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*