Best Cornell Bird Call Apps

247+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated September 2026

If you already know Merlin Bird ID by Cornell Lab, this is the deeper bench. 247+ cornell bird call apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Cornell Bird Call Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9β˜… (111K)NoNoSep 2026
2eBirdeBirdFree3.8β˜… (803)NoNoSep 2026
3Bird ID - Call IdentificationBird ID - Call IdentificationFree4.8β˜… (16)NoYesAug 2026
4Bird Song Identifier・Sounds IDBird Song Identifier・Sounds IDFree4.9β˜… (19)NoYesSep 2026
5Bird QRBird QRFree2.4β˜… (64)NoNoMay 2026
6Bird Call Identifier Sounds IDBird Call Identifier Sounds IDFree4.6β˜… (7)YesYesAug 2026
7Bird identifier ΒΊBird identifier ΒΊFreeβ€”NoYesJun 2026
8Audubon Bird GuideAudubon Bird GuideFree4.3β˜… (4.5K)YesNoSep 2026

Top Picks for Cornell Bird Call

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
#3in 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
eBird#2

eBird by Cornell University

Cornell Lab of Ornithology
Strong Contender
πŸ” Reference
3.8😐(803 ratings)
Free
#97in Reference
eBird screenshot 1
eBird screenshot 2
eBird screenshot 3
eBird screenshot 4
eBird screenshot 5

Easily record bird sightings in the field and contribute to a global database for scientific research and conservation. This app offers offline functionality, customized checklists, and GPS-enabled location plotting.

What We Love

  • πŸš€ Excellent for citizen science
  • πŸ” Helpful for finding birds at hotspots
  • πŸ“š Useful for tracking life lists
  • πŸ‘ Easy to use and submit checklists

Room to Improve

  • πŸ› Frequent crashes and bugs
  • πŸ”‹ High battery consumption
  • πŸ“ Issues with location tracking and mapping

More Cornell Bird Call apps to explore

FAQ about Cornell Bird Call

What are the best cornell bird call apps for iPhone?
Merlin Bird ID by Cornell Lab tops our cornell bird call apps ranking as of September 2026, with a 4.9-star average from 111K App Store ratings, and it's free to download.
Yes β€” 19 of the top cornell bird call apps we rank are free to download, including Merlin Bird ID by Cornell Lab and eBird.
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 247+ cornell bird call 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.