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Best App To Identify Bird Sounds Free

249+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated August 2026

Every iPhone needs a few good app to identify bird sounds free. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top App To Identify Bird Sounds Free (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9★ (111K)NoNoAug 2026
2Bird Sounds Identifier Call IDBird Sounds Identifier Call IDFree4.7★ (13K)YesYesAug 2026
3Audubon Bird GuideAudubon Bird GuideFree4.3★ (4.5K)YesNoAug 2026
4Bird Call Identifier - Bird IDBird Call Identifier - Bird IDFree4.7★ (3)NoYesAug 2026
5Bird Call Identifier: FeathaBird Call Identifier: FeathaFree4.6★ (47)NoYesAug 2026
6Bird ID: Bird call identifierBird ID: Bird call identifierFree—NoYesMay 2026
7Identify Birds – Smart Bird IDIdentify Birds – Smart Bird IDFree4.7★ (17K)NoYesAug 2026
8Bird Identifier — BirdPulseBird Identifier — BirdPulseFree—NoNoJul 2026

Top Picks for App To Identify Bird Sounds Free

Merlin Bird ID by Cornell Lab#1

Merlin Bird ID by Cornell Lab by Cornell University

Identify Birds You See & Hear
Editor's Choice
🔍 Reference
4.9😊(111K ratings)
Free
#11in Reference
Merlin Bird ID by Cornell Lab screenshot 1
Merlin Bird ID by Cornell Lab screenshot 2
Merlin Bird ID by Cornell Lab screenshot 3
Merlin Bird ID by Cornell Lab screenshot 4
Merlin Bird ID by Cornell Lab screenshot 5
Merlin Bird ID by Cornell Lab screenshot 6

Easily identify birds by sight or sound using advanced machine learning. Explore birds in your region, track your sightings, and learn about species with photos, sounds, and range maps. This free app from the Cornell Lab of Ornithology helps build your birding skills.

What We Love

  • 🚀 Helpful for bird identification
  • 🔒 Accurate bird identification
  • 👍 Easy to use
  • 👍 Useful for beginners and experts

Room to Improve

  • 🐛 Sound ID not always accurate
  • 🐛 Occasional crashes or bugs
  • 🐛 Difficulty adding birds to life list
Bird Sounds Identifier Call ID#2

Bird Sounds Identifier Call ID by Nhu Nguyen Thi

Bird Identifier By Sound, Song
Strong Contender
🔍 Reference
4.7😞(13K ratings)
FreeAdsIn-App Purchases
#98in Reference
Bird Sounds Identifier Call ID screenshot 1
Bird Sounds Identifier Call ID screenshot 2
Bird Sounds Identifier Call ID screenshot 3
Bird Sounds Identifier Call ID screenshot 4
Bird Sounds Identifier Call ID screenshot 5
Bird Sounds Identifier Call ID screenshot 6

Identify birds by their songs or images. This app can recognize over 10,000 species, providing detailed information and photos. It's designed for bird lovers and nature enthusiasts to easily learn about avian life.

What We Love

  • 🚀 Accurate bird identification
  • 👍 Helpful for bird enthusiasts
  • 🌟 Impressive app overall
  • 🎉 Great for learning about birds

Room to Improve

  • 🐛 Inaccurate bird identification
  • 💰 Expensive subscription
  • 🤖 Overly aggressive upselling
Audubon Bird Guide#3

Audubon Bird Guide by National Audubon Society

Identify over 800 bird species
Worth Considering
🔍 Reference
4.3😊(4.5K ratings)
FreeAds
Audubon Bird Guide screenshot 1
Audubon Bird Guide screenshot 2
Audubon Bird Guide screenshot 3
Audubon Bird Guide screenshot 4
Audubon Bird Guide screenshot 5

Identify North American birds with this comprehensive field guide. Features include a bird ID tool based on observations, detailed species information with photos and audio, and a personal sightings log. Discover nearby birding locations and connect with conservation efforts.

What We Love

  • 🚀 Great app
  • 👍 Easy to use
  • 🔍 Helpful for identifying birds
  • 🎶 Useful bird calls and sounds

Room to Improve

  • 🐛 Buggy and crashes
  • 🔄 Confusing interface changes
  • 🔒 Requires account creation

More App To Identify Bird Sounds Free apps to explore

4
Bird Call Identifier - Bird ID
Bird Call Identifier - Bird ID
Bird Call Identifier - Bird ID
Song, Sound Identification app
Free

Identify birds by their songs, photos, or descriptions. Explore detailed profiles of over 10,000 species and build your personal life list of sightings. Perfect for beginners and experienced birdwatchers alike.

Identify birds by sound recordingIdentify birds by photoIdentify birds by description
🌟 Lifestyle
(3)
freemium
5
Bird Call Identifier: Featha
Bird Call Identifier: Featha
Bird Call Identifier: Featha
Identify By Sound and Picture
Free

Identify birds using their calls or photos with this AI-powered app. It offers instant identification, a history of your discoveries, and an AI enhancement tool for your bird photos. Explore the avian world around you with ease.

Bird call recognitionInstant bird identification by photoAI image enhancement
📚 Education
(47)
freemium
6
Bird ID: Bird call identifier
Bird ID: Bird call identifier
Bird ID: Bird call identifier
Identify Birds Instantly
Free
🔍 Reference
(0)
7
Identify Birds – Smart Bird ID
Identify Birds – Smart Bird ID
Identify Birds – Smart Bird ID
From photo or sound. Instantly
Free

Instantly identify birds from photos or sounds. Explore a global bird guide, learn through interactive challenges and courses, and log your sightings. Connect with a community of bird watchers and collect animated stickers.

Identify birds by photoIdentify birds by soundGlobal bird identification guide
📚 Education
(17K)
free with in-app purchases
8
Bird Identifier — BirdPulse
Bird Identifier — BirdPulse
Bird Identifier — BirdPulse
Photo and Song ID Field Guide
Free
🔍 Reference
(0)
9
Bird Identifier: Bird Sound ID
Bird Identifier: Bird Sound ID
Bird Identifier: Bird Sound ID
Bird Call Identification App
Free

Instantly identify birds by their song or a photo using advanced AI. Get detailed information and ask an AI chatbot questions about bird species, habitats, and behaviors. Perfect for beginners and experts alike.

AI bird sound recognitionBird identification by photoAI chatbot for bird knowledge
📚 Education
(1)
free with in-app purchases
10
The Sound Approach: Bird Sound
The Sound Approach: Bird Sound
The Sound Approach: Bird Sound
The world of bird sounds
Free
📚 Education
(0)
11
Bird Sound Identifier
Bird Sound Identifier
Bird Sound Identifier
by Rafael Francisco
$2.99

Identify bird species by their calls using advanced on-device AI. Access detailed information about each species, including conservation status, directly from Wikipedia. Enjoy a clean, intuitive interface for seamless bird sound recognition.

Identify birds by soundOffline on-device inferenceSupports 6362 species
📚 Education
(185)
paid
12
Identify Bird Calls - Trillix
Identify Bird Calls - Trillix
Identify Bird Calls - Trillix
Bird Call Identification
Free
🔍 Reference
(0)
13
Bird Song Identifier・Sounds ID
Bird Song Identifier・Sounds ID
Bird Song Identifier・Sounds ID
Picture Identify Birds Calls
Free
🌟 Lifestyle
(0)
14
Animal Sound Identifier - Rawz
Animal Sound Identifier - Rawz
Animal Sound Identifier - Rawz
Identify Animal Sounds
Free

Instantly identify animal sounds using AI. Record or upload audio clips to discover species, their habitats, and confidence levels. Save your findings to a personal collection for later review.

Instant AI sound recognitionSpecies identification with confidence scoresHabitat and identification notes
🔍 Reference
(4)
subscription
15
200+ Sounds of Birds
200+ Sounds of Birds
200+ Sounds of Birds
With Soundboard
Free

Explore a vast collection of over 200 bird sounds from around the globe. Each sound includes a photo of the bird and is optimized for use as ringtones. Enjoy listening to sounds simultaneously and sharing them with others.

Over 200 bird soundsBird photos includedRingtone compatible audio
🎬 Entertainment
(616)
free with in-app purchases
16
Bird Call ID: Bird Identifier
Bird Call ID: Bird Identifier
Bird Call ID: Bird Identifier
Identify birds by their songs
Free
🌟 Lifestyle
(0)
17
Bird Sound Identifier - Ornis
Bird Sound Identifier - Ornis
Bird Sound Identifier - Ornis
Identify Birds Song & Call ID
Free

Identify birds by photo or sound using advanced AI. Access detailed information, explore bird activity maps, and discover endangered species. Get personalized recommendations and save your discoveries.

Identify birds by photo or soundComprehensive bird informationInteractive bird activity maps
🔍 Reference
(5)
free with in-app purchases
18
Bird Sound Identifier: Birdio
Bird Sound Identifier: Birdio
Bird Sound Identifier: Birdio
Song & Call ID, Fully Offline
Free

Identify birds by their song, call, or a photo. This app works offline anywhere in the world, providing detailed species cards and allowing you to save identified birds to your personal collection. It offers both free sound identification and a Pro version for enhanced photo identification features.

Offline bird sound identificationPhoto identification of birdsDetailed species information
🔍 Reference
(7)
freemium
19
Bird song Silvestes
Bird song Silvestes
Bird song Silvestes
Sounds of wild birds
Free
🎬 Entertainment
(0)
20
Bird Songs & Calls
Bird Songs & Calls
Bird Songs & Calls
Sounds, guide and facts
Free

Identify birds by their sounds and learn fascinating facts about different species. This app offers a catalog of bird calls and descriptions to aid in field recognition and ornithological study. Save your favorites for quick access and enjoy an ad-free experience after a one-time purchase.

Bird sound and call librarySpecies facts and descriptionsSearch by common or scientific name
🎬 Entertainment
(1)
free with in-app purchases

FAQ about App To Identify Bird Sounds Free

What is the best app to identify bird sounds free for iPhone?
Merlin Bird ID by Cornell Lab tops our app to identify bird sounds free ranking as of August 2026, with a 4.9-star average from 111K App Store ratings, and it's free to download.
Merlin Bird ID by Cornell Lab has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ app to identify bird sounds free on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Merlin Bird ID is a free app that helps you identify birds you see or hear. It uses machine learning powered by a vast database of bird sightings, sounds, and photos from eBird. You can identify birds by uploading a photo, recording a sound, answering simple questions, or exploring birds in a specific region.
The app leverages machine learning trained on millions of photos and sounds collected by experienced birders. This, combined with curated data from eBird and the Macaulay Library, ensures highly accurate identification results. Expert birders contribute to the ongoing improvement of the identification algorithms.