# VibraTestPro vs Wind

The clearest difference is price: Wind at Free against VibraTestPro's $699.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Wind is free to download; VibraTestPro costs $699.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VibraTestPro ships an update every 3 months, Wind every 5 months. The most recent releases landed on May 17, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | VibraTestPro | Wind |
| --- | --- | --- |
| Price | $699.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wind-shaft-alignment/id6741844422/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | — | Free |
| Size | 24 MB | 129 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Motionics, LLC](https://appshunter.io/developer/424498959) | [ACOEM Group](https://appshunter.io/developer/1495816959) |

## What reviewers say

### VibraTestPro

[App page](https://appshunter.io/ios/app/vibratestpro-vibrationanalyzer/id989870316)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wind

[App page](https://appshunter.io/ios/app/wind-shaft-alignment/id6741844422)

This application assists with shaft alignment in wind turbines using a connected Bluetooth system. It guides users through measurement and alignment processes, offering features like custom templates and instant PDF reporting for efficient on-site documentation.

**Highlights:** Bluetooth connectivity, Guided measurement process, Customizable templates, VertiZontal adjustment, Instant PDF reporting, Wind turbine graphics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VibraTestPro free?

VibraTestPro costs $699.99, with no in-app purchases.

### Is Wind free?

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

### Do VibraTestPro or Wind have ads?

Neither VibraTestPro nor Wind shows ads.

### Which is updated more often, VibraTestPro or Wind?

VibraTestPro ships an update every 3 months, and Wind every 5 months. Most recently, VibraTestPro was updated on May 17, 2026 and Wind on June 10, 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.*