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Best Birds Id Apps

241+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated September 2026

With an average user rating of 4.4★, the birds id category is one of the App Store's strongest. Browse all 241+ apps we track, sorted so the most loved ones surface first.

Compare top Birds Id Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9★ (111K)NoNoSep 2026
2Identify Birds – Smart Bird IDIdentify Birds – Smart Bird IDFree4.7★ (17K)NoYesSep 2026
3Audubon Bird GuideAudubon Bird GuideFree4.3★ (4.5K)YesNoSep 2026
4Birds IDBirds IDFree4.2★ (47)NoYesSep 2026
5Bird Song Identifier・Sounds IDBird Song Identifier・Sounds IDFree4.9★ (19)NoYesSep 2026
6BirdsID - Identify BirdsBirdsID - Identify BirdsFree—YesYesMay 2026
7Bird ID: Bird call identifierBird ID: Bird call identifierFree—NoYesMay 2026
8Bird ID - Call IdentificationBird ID - Call IdentificationFree4.8★ (16)NoYesAug 2026

Top Picks for Birds Id

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
#10in 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
  • 👍 Enjoyable and fun to use
  • 👍 Comprehensive bird information
  • 👍 Excellent sound identification feature
  • 👍 Connects with eBird
  • 👍 Free app with no ads

Room to Improve

  • 🐛 Sound ID not always accurate
  • 🐛 Occasional crashes or bugs
  • 🐛 Difficulty adding birds to life list
  • 🐛 Limited bird packs for certain regions
  • 🐛 Requires location access
  • 🐛 High battery consumption
  • 🐛 Confusing user interface in some areas
Identify Birds – Smart Bird ID#2

Identify Birds – Smart Bird ID by Yellow Cardinal Inc.

From photo or sound. Instantly
Strong Contender
📚 Education
4.7😊(17K ratings)
FreeIn-App Purchases
Identify Birds – Smart Bird ID screenshot 1
Identify Birds – Smart Bird ID screenshot 2
Identify Birds – Smart Bird ID screenshot 3
Identify Birds – Smart Bird ID screenshot 4
Identify Birds – Smart Bird ID screenshot 5
Identify Birds – Smart Bird ID screenshot 6

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.

What We Love

  • 🚀 Terrific app for identifying birds
  • 👍 Helpful for learning about birds
  • 👍 Easy to use and navigate
  • 👍 Provides detailed information on birds
  • 👍 Useful for both beginners and experienced birders
  • 👍 Responsive and helpful customer support
  • 👍 Ability to log and track birds seen
  • 👍 Useful for traveling and seeing new birds

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 💰 Some features locked behind paywall
  • 🔍 Difficulty isolating bird sounds in noisy environments
  • 🔍 Inaccurate bird identifications at times
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
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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
  • 📍 Provides location-based bird sightings
  • 🗺️ Detailed range maps
  • 🤝 Supports community features
  • 💰 Free app with great value

Room to Improve

  • 🐛 Buggy and crashes
  • 🔄 Confusing interface changes
  • 🔒 Requires account creation
  • 📍 Limited location-based features
  • 🗺️ Outdated or incomplete range maps
  • 🎶 Missing bird calls and sounds
  • 🖼️ Poor photo quality and functionality

More Birds Id apps to explore

FAQ about Birds Id

What are the best birds id apps for iPhone?
Merlin Bird ID by Cornell Lab tops our birds id apps ranking as of September 2026, with a 4.9-star average from 111K App Store ratings, and it's free to download.
Yes — 19 of the top birds id apps we rank are free to download, including Merlin Bird ID by Cornell Lab and Identify Birds – Smart Bird ID.
Merlin Bird ID by Cornell Lab has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 241+ birds id apps on the iOS App Store as of September 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.

Related searches

birds identifiermerlin birds id