Kestrel: Background Bird ID

by CRUZ GODAR · Reference · Free

On the App Store since July 2026 · Data updated 2026-11-03

Kestrel: Background Bird ID is made and published by CRUZ GODAR. AppBrain is an independent app data site and isn't affiliated with CRUZ GODAR. The app name, icon, screenshots and description belong to CRUZ GODAR and are shown as published on the App Store.

AppBrain's verdict

Rating on App Store: 5.00; 5 ratings
Last updated: October 23, 2026
Size: 124.1 MB

It doesn't have enough ratings yet to judge what users think.

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Store listing

By CRUZ GODAR, from the App Store

Kestrel: Background Bird ID Screenshot 1 of 3

Kestrel: Background Bird ID Screenshot 2 of 3

Screenshots by CRUZ GODAR, from the the App Store listing

Description by CRUZ GODAR Written by the developer, not by AppBrain. Click to read.

Kestrel listens for birds in the background on your iPhone or Apple Watch so you can focus on the nature around you. It uses Cornell Lab's BirdNET model to identify birds by their songs and calls, and when it hears one you've starred in your life list or have never seen before, it notifies you. That lets you keep your focus off your phone, with confidence that you'll know when a bird you care about is nearby. All processing happens on-device, all audio is deleted immediately (i.e. within a few seconds of being recorded), and the source code is freely available.

Official page on the App Store

Safety and technology

Found in the app by AppBrain

Price: Free
App size: 124.1 MB
Content rating: Everyone

Technologies used by Kestrel: Background Bird ID

Releases

Updates seen on the App Store

Version: 1.2
Launched: July 2026

No changelog data

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About the app and developer

About Kestrel: Background Bird ID

Kestrel: Background Bird ID is a reference app developed by CRUZ GODAR.

User Ratings

Kestrel: Background Bird ID is rated 5.00 out of 5 stars. The rating is based on 5 ratings.

App Information

Kestrel: Background Bird ID is freely available from the App Store. The app size is 124.09 MB. The latest version available is 1.2. The last update was on October 23, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since July 2026.

Developer information for CRUZ GODAR

CRUZ GODAR

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Frequently asked questions about Kestrel: Background Bird ID

Is Kestrel: Background Bird ID free?

Yes. Kestrel: Background Bird ID is free on the App Store.

Is Kestrel: Background Bird ID still available?

Yes. Kestrel: Background Bird ID is on the App Store, and the last update we saw was on October 23, 2026.

How large is Kestrel: Background Bird ID?

Kestrel: Background Bird ID is 124.09 MB.

Is Kestrel: Background Bird ID suitable for children?

App Store rates the content of Kestrel: Background Bird ID as suitable for everyone.

How do people rate Kestrel: Background Bird ID?

Kestrel: Background Bird ID scores 5.00 out of 5 stars, from 5 ratings on the App Store.

Who made Kestrel: Background Bird ID?

Kestrel: Background Bird ID was developed by CRUZ GODAR. It is listed in the reference category on the App Store.

What are the best alternatives to Kestrel: Background Bird ID?

People looking at Kestrel: Background Bird ID also look at these reference apps: Exams Schedule, English Quechua Translator, Bird Watch Identifier, Birdwise, English To Quechua Translator.

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