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Best Free Bird Identifier App For Users

249+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our free bird identifier app for users list covers 249+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Free Bird Identifier App For Users (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9★ (111K)NoNoAug 2026
2Audubon Bird GuideAudubon Bird GuideFree4.3★ (4.5K)YesNoAug 2026
3Bird Identifier: RoostlyBird Identifier: RoostlyFree4.5★ (1.9K)NoYesAug 2026
4Identify Birds – Smart Bird IDIdentify Birds – Smart Bird IDFree4.7★ (17K)NoYesAug 2026
5Bird Identifier: birding ScansBird Identifier: birding ScansFree was $1.99—NoYesMay 2026
6Bird Identifier: Photo & SoundBird Identifier: Photo & SoundFree—YesYesMay 2026
7Bird Song Identifier・Sounds IDBird Song Identifier・Sounds IDFree—NoYesAug 2026
8Smart Bird IdentifierSmart Bird IdentifierFree—NoYesMay 2026

Top Picks for Free Bird Identifier App For Users

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
Audubon Bird Guide#2

Audubon Bird Guide by National Audubon Society

Identify over 800 bird species
Strong Contender
🔍 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
Bird Identifier: Roostly#3

Bird Identifier: Roostly by FAMO Connect LLC

Sound, Song, Call & Photo ID
Worth Considering
🔍 Reference
4.5😞(1.9K ratings)
FreeIn-App Purchases
Bird Identifier: Roostly screenshot 1
Bird Identifier: Roostly screenshot 2
Bird Identifier: Roostly screenshot 3
Bird Identifier: Roostly screenshot 4
Bird Identifier: Roostly screenshot 5
Bird Identifier: Roostly screenshot 6

Instantly identify birds from a single photo using AI. Get detailed information on each bird, save your discoveries, and share them with friends. Perfect for bird watchers and nature lovers.

What We Love

  • 🩷 Love the concept and accuracy
  • 💙 Best app to identify birds
  • 💕 Helpful with identifying birds
  • 💖 Impressive bird identification tool

Room to Improve

  • 🐛 Incorrect bird identifications
  • 🔍 Unable to identify specific chicken breeds
  • 💰 Intrusive and inappropriate ads

More Free Bird Identifier App For Users apps to explore

4
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
5
Bird Identifier: birding Scans
Bird Identifier: birding Scans
Bird Identifier: birding Scans
bird feather identification AI
Free
$1.99 | 100% OFF
📚 Education
(0)
6
Bird Identifier: Photo & Sound
Bird Identifier: Photo & Sound
Bird Identifier: Photo & Sound
Bird Sounds & Photo Identifier
Free
📚 Education
(0)
7
Bird Song Identifier・Sounds ID
Bird Song Identifier・Sounds ID
Bird Song Identifier・Sounds ID
Picture Identify Birds Calls
Free
🌟 Lifestyle
(0)
8
Smart Bird Identifier
Smart Bird Identifier
Smart Bird Identifier
Snap & Identify Birds
Free
📊 Productivity
(0)
9
bird identifier °
bird identifier °
bird identifier °
Bird identifier & AI scanner
Free
🔍 Reference
(0)
10
Bird identifier by picture
Bird identifier by picture
Bird identifier by picture
bird identification, id
Free

Instantly identify bird species using AI by simply taking or uploading a photo. Explore detailed avian facts and engage in conversational learning about birds. Perfect for nature lovers and birdwatching enthusiasts.

AI-powered bird identificationIdentify from photos or cameraDetailed bird species information
🔍 Reference
(7)
freemium
11
Bird Identifier — BirdPulse
Bird Identifier — BirdPulse
Bird Identifier — BirdPulse
Photo and Song ID Field Guide
Free
🔍 Reference
(0)
12
Bird Identifier: Fowl Breed ID
Bird Identifier: Fowl Breed ID
Bird Identifier: Fowl Breed ID
Identify any bird by photo
Free

Instantly identify bird breeds using just a photo. This app offers high accuracy and a vast database for bird enthusiasts. Subscribe for full access to all features.

Instant photo processingHigh accuracy identificationExtensive bird database
🔧 Utilities
(1)
subscription
13
Birdly: Bird Identifier
Birdly: Bird Identifier
Birdly: Bird Identifier
Sound, Call & Photo ID
Free
📚 Education
(0)
14
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
15
Bird Sound Identifier: Call ID
Bird Sound Identifier: Call ID
Bird Sound Identifier: Call ID
AI Song, Photo & Species Guide
Free

Identify birds by their song or photo using advanced AI. Explore a vast sound library and learn detailed information about hundreds of species. Perfect for birdwatchers and nature enthusiasts.

Sound recognition for birdsongPhoto recognition for bird identificationColor-based bird search
📚 Education
(3)
subscription
16
Bird Alarm
Bird Alarm
Bird Alarm
by BA Mobility AB
Free

This app connects bird watchers globally, allowing users to share real-time alerts of bird sightings. Discover and share interesting bird rarities with a community of reputable bird watchers.

Real-time bird sighting alertsShare bird discoveriesDiscover rare birds
🌟 Lifestyle
(0)
free
17
Picture Bird: Bird identifier
Picture Bird: Bird identifier
Picture Bird: Bird identifier
Bird Sound & Image ID, Birding
Free

Identify birds by photo or sound with this smart app. Access detailed information, learn about bird feeding, and manage your sightings. It's a comprehensive tool for bird enthusiasts of all levels.

Accurate bird identification by photo or soundBirding camera with automatic sharpeningBird feeding guidance and tips
🔍 Reference
(40K)
free with in-app purchases
18
A Bird A Day
A Bird A Day
A Bird A Day
Collect all the birds
Free
🎬 Entertainment
(0)
19
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
20
Bird Identifier - BI
Bird Identifier - BI
Bird Identifier - BI
Identify bird by picture
Free
🔍 Reference
(0)

FAQ about Free Bird Identifier App For Users

What is the best free bird identifier app for users for iPhone?
Merlin Bird ID by Cornell Lab tops our free bird identifier app for users 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+ free bird identifier app for users 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.