# VR Mobile - Vibration Testing — user reviews

> 8 indexed App Store user reviews of VR Mobile by Vibration Research, rated 4.73/5 from 11 ratings.

- Source: https://appshunter.io/ios/app/vr-mobile-vibration-testing/id469459743/reviews
- App overview in markdown: https://appshunter.io/ios/app/vr-mobile-vibration-testing/id469459743.md
- Rating breakdown: 5★ 8 · 4★ 3 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (8 lowest-rated)

### 4/5 — Good for free

*2016-04-16*

In the "flash" mode the strobe is accurate (but not so much when flashing the screen). The frequency adjustment requires you to stop and restart the strobe, so that's awkward.

### 4/5 — Great app

*2014-10-20*

Great tool.  I wish the accelerometer went out another decimal.  Also, the light strobe makes the whole app crash iPhone 6 with 8.0.2

### 4/5 — Shakermgr

*2012-06-28*

Works well but needs a random vibe calculator for figuring max disp., velocity, and overall grms when PSD is put in.

### 5/5 — Helpful free tool!

*2023-05-03*

Handy application for sizing shakers and connecting data acquisition devices - ObserVR1000. Super helpful when collecting data.

### 5/5 — Helpful and Fun

*2014-09-11*

Helped me diagnose which motor on my quadcopter had bad bearing. 
The accelerometer and DB Noise Meter can be an accelerant at a party or concert. Great App for mechanical people. 
CgaryG

### 5/5 — Niche Beauty

*2014-09-11*

A pocket tool to use as a quick, handheld-ish, reality checker for small set-ups and small object repetitive motion.

It makes me want to try the strobe of everything.

The accelerometer makes me want to hold my phone and punch things.  Just 'cause.

Good pocket engineering tool, teaching tool, and toy.

### 5/5 — Killer App

*2011-12-16*

Must-have app for vibration testing professionals!

### 5/5 — Useful calculator

*2011-10-16*

Useful for sizing shakers!

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*