# VR Mobile vs Vibration Detector Sensor

The clearest difference is in-app purchases: VR Mobile at none against Vibration Detector Sensor's 3. VR Mobile also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.6). Vibration Detector Sensor's advantage is update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Vibration Detector Sensor sells 3 in-app purchases, starting at $1.49 per 7 days. VR Mobile asks for nothing beyond the download.

VR Mobile ships an update every 4 months, Vibration Detector Sensor every 3 weeks. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | VR Mobile | Vibration Detector Sensor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/vr-mobile-vibration-testing/id469459743/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 16 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vibration Research Corporation](https://appshunter.io/developer/469459746) | [Asaru Labs LTD](https://appshunter.io/developer/1810982779) |

## What reviewers say

### VR Mobile

[App page](https://appshunter.io/ios/app/vr-mobile-vibration-testing/id469459743)

This app provides live vibration test monitoring and analysis by connecting to specific hardware. It also includes a suite of engineering calculators, a noise meter, an accelerometer, and a strobe light for various testing and measurement needs.

**Highlights:** Live vibration test monitoring, Engineering calculators, Noise SPL meter, Accelerometer, Strobe light, Remote test control

**Features:** Vision Pro support

**In-app purchases:** none


### Vibration Detector Sensor

[App page](https://appshunter.io/ios/app/vibration-detector-sensor/id6760345242)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $1.49 | per 7 days |
| Premium Version | $3.99 | per month |
| Premium Version | $19.99 | per year |


## Frequently asked questions

### Is VR Mobile free?

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

### Is Vibration Detector Sensor free?

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

### Do VR Mobile or Vibration Detector Sensor have ads?

Vibration Detector Sensor shows ads; VR Mobile does not.

### Which is updated more often, VR Mobile or Vibration Detector Sensor?

VR Mobile ships an update every 4 months, and Vibration Detector Sensor every 3 weeks. Most recently, VR Mobile was updated on September 9, 2026 and Vibration Detector Sensor on September 15, 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.*