# WindNinja Mobile vs Kestrel LiNK

The clearest difference is rating: Kestrel LiNK at 2.9 against WindNinja Mobile's 2.6. Kestrel LiNK also leads on update cadence (every 2 months vs every 8 months) and ratings volume (31 vs 9). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Kestrel LiNK holds the better App Store score, 2.9 against 2.6. Both are backed by a comparable volume of ratings — 9 and 31 respectively. Written reviews complicate that: 33% of WindNinja Mobile's written reviews are positive against 27% of Kestrel LiNK's, so the app with the better star average is not the one people write more warmly about.

WindNinja Mobile ships an update every 8 months, Kestrel LiNK every 2 months. The most recent releases landed on September 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | WindNinja Mobile | Kestrel LiNK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (9 ratings)](https://appshunter.io/ios/app/windninja-mobile/id1086703676/reviews) | **[2.9 (31 ratings)](https://appshunter.io/ios/app/kestrel-link/id1489485544/reviews)** |
| Number of ratings | 9 | **31** |
| Positive reviews | **33.3% of reviews** | 27.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 108 MB | 70 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [US Forest Service](https://appshunter.io/developer/949583790) | [Nielsen-Kellerman Co.](https://appshunter.io/developer/698732840) |

## What reviewers say

### WindNinja Mobile

[App page](https://appshunter.io/ios/app/windninja-mobile/id1086703676)

This mobile application provides a user interface for initiating and viewing wind field simulations. It is designed to support wildland fire management by computing spatially varying wind data. More information is available on the firelab.org website.

**Highlights:** Initiate wind simulations, View wind field data, Spatially varying wind computation, Wildland fire support tool, Mobile interface

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

**In-app purchases:** none


### Kestrel LiNK

[App page](https://appshunter.io/ios/app/kestrel-link/id1489485544)

This application allows users to monitor, download, and share environmental data collected by Kestrel Instruments meters and data loggers. It provides a seamless way to send your weather information to the cloud for further analysis and accessibility.

**Highlights:** Monitor environmental data, Download data, Share data, Send data to the cloud, Connect with Kestrel Instruments devices

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

**In-app purchases:** none


## Frequently asked questions

### Is WindNinja Mobile free?

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

### Is Kestrel LiNK free?

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

### Which has better reviews, WindNinja Mobile or Kestrel LiNK?

Kestrel LiNK is rated higher. WindNinja Mobile averages 2.6 out of 5 from 9 ratings, while Kestrel LiNK averages 2.9 from 31 ratings.

### Do WindNinja Mobile or Kestrel LiNK have ads?

Neither WindNinja Mobile nor Kestrel LiNK shows ads.

### Which is updated more often, WindNinja Mobile or Kestrel LiNK?

WindNinja Mobile ships an update every 8 months, and Kestrel LiNK every 2 months. Most recently, WindNinja Mobile was updated on September 29, 2026 and Kestrel LiNK on October 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.*