# Vibrochecker vs NTN PORTABLE VIBROSCOPE

The clearest difference is rating: NTN PORTABLE VIBROSCOPE at 5.0 against Vibrochecker's 4.0. NTN PORTABLE VIBROSCOPE also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

NTN PORTABLE VIBROSCOPE holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Vibrochecker ships an update every 5 months, NTN PORTABLE VIBROSCOPE every 4 months. The most recent releases landed on October 23, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Vibrochecker | NTN PORTABLE VIBROSCOPE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/vibrochecker/id819293915/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ntn-portable-vibroscope/id1484769205/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 17 MB | 4 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ACE Stoßdämpfer GmbH](https://appshunter.io/developer/819293918) | [NTN Corporation](https://appshunter.io/developer/1227637192) |

## What reviewers say

### Vibrochecker

[App page](https://appshunter.io/ios/app/vibrochecker/id819293915)

This app assists in measuring machine vibrations up to 50 Hz and suggests initial steps for vibration reduction. It can also recommend customized damping solutions based on machine data and archive all measurement results.

**Highlights:** Vibration measurement up to 50 Hz, Vibration isolation suggestions, Customized damping recommendations, Machine data input, Measurement archiving, Demo video explanation

**Features:** macOS Compatibility

**In-app purchases:** none


### NTN PORTABLE VIBROSCOPE

[App page](https://appshunter.io/ios/app/ntn-portable-vibroscope/id1484769205)

Analyze equipment vibrations wirelessly using acceleration data. Perform OA and FFT analysis to identify bearing damage and assess equipment condition based on ISO 10816 criteria. Manage bearing replacement recommendations and track vibration changes over time.

**Highlights:** Wireless vibration analysis, OA and FFT analysis, Bearing damage identification, ISO 10816 vibration evaluation, Customizable bearing lists, Data storage and history management, Export data to computer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Vibrochecker free?

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

### Is NTN PORTABLE VIBROSCOPE free?

NTN PORTABLE VIBROSCOPE is free to download, with no in-app purchases.

### Which has better reviews, Vibrochecker or NTN PORTABLE VIBROSCOPE?

NTN PORTABLE VIBROSCOPE is rated higher. Vibrochecker averages 4.0 out of 5 from 2 ratings, while NTN PORTABLE VIBROSCOPE averages 5.0 from 3 ratings.

### Do Vibrochecker or NTN PORTABLE VIBROSCOPE have ads?

Neither Vibrochecker nor NTN PORTABLE VIBROSCOPE shows ads.

### Which is updated more often, Vibrochecker or NTN PORTABLE VIBROSCOPE?

Vibrochecker ships an update every 5 months, and NTN PORTABLE VIBROSCOPE every 4 months. Most recently, Vibrochecker was updated on October 23, 2026 and NTN PORTABLE VIBROSCOPE on October 13, 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.*