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Best App To Identify Bird Sounds

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

Merlin Bird ID by Cornell Lab is the household name in app to identify bird sounds, but it's far from the only option. We track 248+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Compare top App To Identify Bird Sounds (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9β˜… (111K)NoNoAug 2026
2Audubon Bird GuideAudubon Bird GuideFree4.3β˜… (4.5K)YesNoAug 2026
3Bird Sounds Identifier Call IDBird Sounds Identifier Call IDFree4.7β˜… (13K)YesYesAug 2026
4Bird Song Identifier・Sounds IDBird Song Identifier・Sounds IDFreeβ€”NoYesAug 2026
5Identify Birds – Smart Bird IDIdentify Birds – Smart Bird IDFree4.7β˜… (17K)NoYesAug 2026
6Bird ID: Bird call identifierBird ID: Bird call identifierFreeβ€”NoYesMay 2026
7BirdNETBirdNETFree4.0β˜… (212)NoNoAug 2026
8Bird Identifier: Bird Sound IDBird Identifier: Bird Sound IDFree5.0β˜… (1)NoYesAug 2026

Top Picks for App To Identify Bird Sounds

Merlin Bird ID by Cornell Lab#1

Merlin Bird ID by Cornell Lab by Cornell University

Identify Birds You See & Hear
Editor's Choice
πŸ” 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

  • πŸš€ Helpful for bird identification
  • πŸ”’ Accurate bird identification
  • πŸ‘ Easy to use
  • πŸ‘ Useful for beginners and experts

Room to Improve

  • πŸ› Sound ID not always accurate
  • πŸ› Occasional crashes or bugs
  • πŸ› Difficulty adding birds to life list
Audubon Bird Guide#2

Audubon Bird Guide by National Audubon Society

Identify over 800 bird species
Strong Contender
πŸ” 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

  • πŸš€ Great app
  • πŸ‘ Easy to use
  • πŸ” Helpful for identifying birds
  • 🎢 Useful bird calls and sounds

Room to Improve

  • πŸ› Buggy and crashes
  • πŸ”„ Confusing interface changes
  • πŸ”’ Requires account creation
Bird Sounds Identifier Call ID#3

Bird Sounds Identifier Call ID by Nhu Nguyen Thi

Bird Identifier By Sound, Song
Worth Considering
πŸ” Reference
4.7😞(13K ratings)
FreeAdsIn-App Purchases
#80in 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

  • πŸš€ Accurate bird identification
  • πŸ‘ Helpful for bird enthusiasts
  • 🌟 Impressive app overall
  • πŸŽ‰ Great for learning about birds

Room to Improve

  • πŸ› Inaccurate bird identification
  • πŸ’° Expensive subscription
  • πŸ€– Overly aggressive upselling

More App To Identify Bird Sounds apps to explore

4
Bird Song Identifier・Sounds ID
Bird Song Identifier・Sounds ID
Bird Song Identifier・Sounds ID
Picture Identify Birds Calls
Free
🌟 Lifestyle
(0)
5
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
πŸ“š Education
(17K)
free with in-app purchases
6
Bird ID: Bird call identifier
Bird ID: Bird call identifier
Bird ID: Bird call identifier
Identify Birds Instantly
Free
πŸ” Reference
(0)
7
BirdNET
BirdNET
BirdNET
Bird sound identification
Free

Identify bird species by their sounds using AI. Record audio with your device and discover the birds around you. Contribute to conservation research by submitting your recordings.

AI-powered bird sound recognitionIdentify common North American and European speciesRecord audio with internal microphone
πŸ“š Education
(212)
free
8
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
πŸ“š Education
(1)
free with in-app purchases
9
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
πŸ“š Education
(47)
freemium
10
Bird Identifier AI ~ Sound ID
Bird Identifier AI ~ Sound ID
Bird Identifier AI ~ Sound ID
Identify Bird Sound Identifier
Free

Instantly identify birds by photo, sound, or location. This comprehensive app helps you recognize thousands of species with AI-powered analysis and an extensive bird guide. Perfect for nature enthusiasts of all levels.

Identify birds by photoIdentify birds by soundLocation-based identification
πŸ” Reference
(12)
free with in-app purchases
11
The Sound Approach: Bird Sound
The Sound Approach: Bird Sound
The Sound Approach: Bird Sound
The world of bird sounds
Free
πŸ“š Education
(0)
12
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
πŸ” Reference
(7)
freemium
13
Bird Identifier: Photo & Sound
Bird Identifier: Photo & Sound
Bird Identifier: Photo & Sound
Bird Sounds & Photo Identifier
Free
πŸ“š Education
(0)
14
Birdlens: Bird Identifier Scan
Birdlens: Bird Identifier Scan
Birdlens: Bird Identifier Scan
Bird ID by Photo & Sound AI
Free
πŸ” Reference
(0)
15
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
πŸ” Reference
(5)
free with in-app purchases
16
Bird ID - Call Identification
Bird ID - Call Identification
Bird ID - Call Identification
Sounds & Picture Identifier
Free

Identify birds by their appearance or song with this smart utility. It provides detailed information on species, saves your discoveries, and turns any outing into a nature exploration.

Instant recognition by photoVoice recording and analysisHistory of searches
πŸ”§ Utilities
(16)
subscription
17
Bird Sounds Calls Chirps
Bird Sounds Calls Chirps
Bird Sounds Calls Chirps
Bird Calls and Sounds
Free

Identify and play bird calls with this app. Explore curated collections, build custom playlists, and even get suggestions for unknown bird sounds. Enjoy relaxing nature audio for various activities.

Play bird call collectionsSearch species by name or regionBuild custom bird sound playlists
🎬 Entertainment
(1)
freemium
18
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
19
Birds of North America: Sounds
Birds of North America: Sounds
Birds of North America: Sounds
Bird Calls, Songs And Decoys
Free

Access a vast library of over 1600 high-quality bird sounds, including songs, calls, and decoys for over 240 North American species. Organize your favorite sounds into custom playlists for an enhanced birdwatching experience.

Over 240 bird species1600+ high-quality soundsMale songs
πŸ” Reference
(309)
free with in-app purchases
20
Bird song Silvestes
Bird song Silvestes
Bird song Silvestes
Sounds of wild birds
Free
🎬 Entertainment
(0)

FAQ about App To Identify Bird Sounds

What is the best app to identify bird sounds for iPhone?
Merlin Bird ID by Cornell Lab tops our app to identify bird sounds ranking as of August 2026, with a 4.9-star average from 111K App Store ratings, and it's free to download.
Yes β€” 20 of the top app to identify bird sounds we rank are free to download, including Merlin Bird ID by Cornell Lab and Audubon Bird Guide.
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 248+ app to identify bird sounds 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.