# Wind vs TechRepair

The clearest difference is update cadence: TechRepair at every 2 months against Wind's every 8 months. Wind's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for Wind against 5.0 for TechRepair. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Wind ships an update every 8 months, TechRepair every 2 months. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Wind | TechRepair |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/wind-shaft-alignment/id6741844422/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/techrepair-renewable-ops/id6777191186/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 129 MB | 44 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACOEM Group](https://appshunter.io/developer/1495816959) | [Tech Repair Site LLC](https://appshunter.io/developer/6777191188) |

## What reviewers say

### 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, Vision Pro support

**In-app purchases:** none


### TechRepair

[App page](https://appshunter.io/ios/app/techrepair-renewable-ops/id6777191186)

This platform digitizes the entire workflow for wind turbine blade repair and upgrade technicians. It streamlines documentation from initial inspection to final reporting, ensuring data accuracy in the field and eliminating paper processes.

**Highlights:** Blade repair and upgrade workflows, Daily equipment inspection checklists, Photo capture and upload, Automated report generation, Field-friendly UI design

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

**In-app purchases:** none


## Frequently asked questions

### Is Wind free?

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

### Is TechRepair free?

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

### Which has better reviews, Wind or TechRepair?

Wind and TechRepair are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Wind or TechRepair have ads?

Neither Wind nor TechRepair shows ads.

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

Wind ships an update every 8 months, and TechRepair every 2 months. Most recently, Wind was updated on October 10, 2026 and TechRepair on October 11, 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.*