Kestrel LiNK

Name: Kestrel LiNK
Rating: 2.9 (31 reviews)
Author: Nielsen-Kellerman Co.

by Nielsen-Kellerman Co.

iPhone · iPad

Active Last checked 31 Jul 2026

App Store ↗

Quick verdict

What it is: Store information collected; independent summary not yet available.
At a glance: Free to download

Categories and search queries

Official categories

Weather

AppCorpus categories

Weather

Key functions

Function	Availability	Access	Scope	Evidence
Free app	Yes	Free	—	Store published

Screens

App Store

12 store screenshots

Pricing & paywalls

App Store

Free

Last verified 31 Jul 2026

Ratings & reviews

App Store

2.9 31 ratings · App Store

1/5Needs more work
This app is extremely buggy. It crashes while downloading data, it randomly stops downloading, says it has never downloaded data then does, says it has downloaded complete to a certain date when in fact it hasn’t. I use about 100 of these sensors for environmental research and I experience problems with them about 80% of the time. Absolutely would not recommend the DROP product.

gcolos · 31 Jul 2026
5/5They broke it and fixed it!
The app was buggy to start with. Now with the update, it won’t log at all. My Drop is now useless since the only way to use it is through the app. I wasted my money. NOT HAPPY ! ! Good work! This is a follow up to my earlier review. The new revision fixed my logging problem. Gave you five stars for excellent customer support!

xboom · 31 Jul 2026
5/5Absolutely works on 2022 M2 MBP
This app may not be configured to work on a MBP but it has for more than a year for me. You just need to remember that you must verify that the settings that you want the download data to reflect MUST in the Kestrel unit BEFORE syncing.

LeeZe2011 · 31 Jul 2026
1/5Fix the app, again
App crashes before opening. This is the second time I’ve been locked out of being able to get my data. The first time was with the legacy app and it was over 6 months wait until it was fixed. This one has been several months in waiting now.

tinodea · 31 Jul 2026
5/5Fixed the app!
I really appreciate that they had a quick fix to the app being broken. Other than the recent hiccup, this app has worked great for me and I find a very helpful addition to the value of the device overall

NMZia · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

Data Not Collected Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

1.1.42
Bug fixes for log sync, graphing, firmware updates, and 3550 snapshots/sessions. Added picture attachment option for snapshots and sessions.
1.1.50
Bug fixes for Device log sync, Auto-sync, DROP device type, Snapshot view, Session recording, and Graphs.
1.1.53
Added on/off button for auto-connect, bug fixes for graphing and snapshots.
1.1.57
Improved zoom/scroll functionality on graphs Added log list view feature to graph screens Improved battery status indicator for connected and previously connected devices Added WBGT guideline selection and guideline zone view Fixed bugs with daily log view and delete alert button
1.1.86
WBGT heat stress guidelines integration and zone/flag alerts, SMS alert option, PDF export option for sessions and snapshots with embedded graphs, Compass rose and multi-device display options added to real-time dashboard, device manuals available offline, Barometric pressure and altitude measurements added for D3 DROP, various bug fixes
1.1.91
Fixed issue with location button for Sessions and Snapshots, various other bug fixes.
1.1.93
Adds GPS data to export logs and daily export
1.2.12
We're constantly updating our app to make your user experience even better. Try out our new Full Screen Mode while viewing live data on the dashboard. Update now for optimal performance!
1.2.2
We're constantly updating our app to make your user experience even better. This update includes bug fixes and UI improvements to create a more user friendly experience. Update now for optimal performance!
1.2.27
We're constantly updating our app to make your user experience even better. This update includes bug fixes and UI improvements to create a more user friendly experience. You now have the option to enable dark mode. You can now select an hourly range when reviewing historical data. The ability to sync device time with your phone is now an optional setting. Update now for optimal performance!
1.2.29
We're constantly updating our app to make your user experience even better. This update includes bug fixes and UI improvements to create a more user friendly experience. You now have the option to enable dark mode. You can now select an hourly range when reviewing historical data. The ability to sync device time with your phone is now an optional setting. Update now for optimal performance!
1.2.30
We're constantly updating our app to make your user experience even better. This update includes bug fixes and UI improvements to create a more user friendly experience. You now have the option to enable dark mode. You can now select an hourly range when reviewing historical data. The ability to sync device time with your phone is now an optional setting. Update now for optimal performance!
1.2.37
We're constantly updating our app to make your user experience even better. This update includes bug fixes and UI improvements to create a more user friendly experience. Update now for optimal performance!
1.2.44
Kentucky Heat Stress WBGT Guidelines have been added
1.2.46
Fix for data import bug
1.2.47
Various bug fixes Added color for min/max values on graph
1.2.48
Tutorials can now be skipped. Improved firmware update process.
1.2.49
Added ability to send Kestrel data to Ambient Weather Network. Various bug fixes.
1.2.8
We're constantly updating our app to make your user experience even better. This update includes bug fixes and UI improvements to create a more user friendly experience. Try out our new Beacon Mode to locate your synced device. Update now for optimal performance!
1.3.0
Adds support for Vapor Pressure Deficit. Adds support for DROP with Probe.
1.3.1
Support for Kestrel 5700X WEZ units.
1.3.2
Minor fix for barometric pressure readings.
1.3.3
Hotfix for iOS 18 related bug.
1.3.4
Improved customer support flow.
1.3.5 · 4 Feb 2026
Adds support for the Humidex measurement.

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Alternatives

WeatherSentry — Same category + similar ratings
HeatAlert: Heat Stress Index — Same category + similar ratings

Availability by market

Data quality & evidence

Page completeness: Live store listing
Last verified: 31 Jul 2026
Sources: App Store

Independent summary has not been published yet.

Report a correction

Use this page with an AI agent

AppCorpus MCP gives your agent current app data, prices, screens, features and sources.

Example prompt

Compare Kestrel LiNK with WeatherSentry.

View JSON

GET /api/v3/apps/1489485544

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          "body": "This app is extremely buggy. It crashes while downloading data, it randomly stops downloading, says it has never downloaded data then does, says it has downloaded complete to a certain date when in fact it hasn’t. I use about 100 of these sensors for environmental research and I experience problems with them about 80% of the time. Absolutely would not recommend the DROP product.",
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          "body": "The app was buggy to start with. Now with the update, it won’t log at all. My Drop is now useless since the only way to use it is through the app. I wasted my money. NOT HAPPY ! ! Good work! This is a follow up to my earlier review. The new revision fixed my logging problem. Gave you five stars for excellent customer support!",
          "author": "xboom",
          "date": "31 Jul 2026"
        },
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          "title": "Absolutely works on 2022 M2 MBP",
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          "author": "LeeZe2011",
          "date": "31 Jul 2026"
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          "author": "tinodea",
          "date": "31 Jul 2026"
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          "date": "31 Jul 2026"
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