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Best Free Birding App

193+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated July 2026

If you already know Merlin Bird ID by Cornell Lab, this is the deeper bench. 193+ free birding app apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Top Picks for Free Birding App

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😊(108K ratings)
FreeAds
#4in Reference
Merlin Bird ID by Cornell Lab screenshot 1
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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, Inc.

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
Audubon Bird Guide screenshot 6

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
eBird#3

eBird by Cornell University

Cornell Lab of Ornithology
Worth Considering
πŸ” Reference
3.8😐(781 ratings)
Free
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 Free Birding App apps to explore

4
BirdingApp.
BirdingApp.
BirdingApp.
connecting birders
Free

Connect with fellow birdwatchers, organize your birding activities, and stay updated on sightings. Discover local guides, plan routes, and receive real-time alerts for rare birds. Engage in friendly competition and challenges.

Create user profiles and connect with friendsLocation-based chat for local sightingsReal-time rare bird alerts
🌐 Social Networking
(33)
free with in-app purchases
5
Birdbuddy: ID & Collect Birds
Birdbuddy: ID & Collect Birds
Birdbuddy: ID & Collect Birds
Identify by photo & sound
Free

Instantly identify bird species using your phone's camera or microphone, or through a smart feeder. Collect digital postcards, learn fascinating facts, and contribute to conservation efforts with this global birdwatching community app.

Identify birds by photo or soundSmart feeder integrationCollect and learn bird facts
πŸ“š Education
(60K)
free with in-app purchases
6
Birda - Bird Watching, Birding
Birda - Bird Watching, Birding
Birda - Bird Watching, Birding
eBird Import & Free Identifier
Free

This app helps you identify birds using AI, track your sightings, and build life lists. Connect with a global community, discover new species, and contribute to conservation efforts. It also allows for easy import of your existing birding data.

AI bird identification from photosManual bird identification with AI textDetailed species guide with calls and maps
πŸ” Reference
(2K)
free with in-app purchases
7
COOLFLY：Free Bird ID&Community
COOLFLY：Free Bird ID&Community
COOLFLY：Free Bird ID&Community
Bird watching. Shared moments.
Free

Connect with a global community of bird lovers. Manage your bird feeders, capture and share photos/videos of birds, and discover nature's wonders. Engage with others through stories, comments, and challenges, even without a feeder.

Bird feeder managementPhoto and video captureGlobal community sharing
πŸ“š Education
(292)
freemium
8
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
9
iKnow Birds LITE
iKnow Birds LITE
iKnow Birds LITE
North America
Free

Identify North American birds with a comprehensive field guide. Access detailed species information, listen to calls, and track your sightings. Includes a quiz game to aid learning.

Comprehensive bird libraryListen to bird calls and songsOnline species consultation
πŸ” Reference
(65)
free
10
iBird Pro Guide to Birds
iBird Pro Guide to Birds
iBird Pro Guide to Birds
Field Guide to North America
Free

This app serves as a comprehensive field guide for identifying birds across North America, the UK, Palau, and Hawaii. It offers offline access, advanced search capabilities, and detailed species information including illustrations, photos, songs, and range maps.

Offline bird databaseAdvanced parametric searchHigh-resolution illustrations
πŸ” Reference
(7.1K)
free with in-app purchases
11
Bird Sounds Identifier Call ID
Bird Sounds Identifier Call ID
Bird Sounds Identifier Call ID
Bird Identifier By Sound, Song
Free

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.

Identify birds by pictureIdentify birds by soundRecognize 10,000+ bird species
πŸ” Reference
(13K)
free with in-app purchases
12
Bird Identifier: BirdScope
Bird Identifier: BirdScope
Bird Identifier: BirdScope
Bird Sound ID & Chicken Breed
Free

Instantly identify birds using photos or sound with advanced AI. Explore a comprehensive encyclopedia, access bird watching guides, and build your personal collection of identified species. Discover fun avian facts and connect with a community of bird lovers.

AI-powered photo identificationBird sound recording and identificationExtensive bird encyclopedia
🌟 Lifestyle
(1.4K)
free with in-app purchases
13
Picture Bird: Bird identifier
Picture Bird: Bird identifier
Picture Bird: Bird identifier
Identify Sound & Call, 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
πŸ” Reference
(35K)
free with in-app purchases
14
BirdsEye Bird Finding Guide
BirdsEye Bird Finding Guide
BirdsEye Bird Finding Guide
A Global Birding Tool
Free

Discover birds around you and find species you want to see. Explore common birds with detailed photos and learn about local species. Paid subscriptions unlock access to all countable species globally and advanced features for serious birders.

Instant bird lists with recent sightingsSeasonal abundance dataDriving directions to hotspots
πŸ” Reference
(1.8K)
free with in-app purchases
15
The Warbler Guide
The Warbler Guide
The Warbler Guide
by Princeton University Press
$12.99

Identify birds by sight or song with this comprehensive guide. Features 3D models, detailed ID points, and a vast library of songs and calls to help you quickly and confidently identify warblers in the field.

Bird identification by sight and songInteractive 3D bird modelsExtensive warbler song library
πŸ” Reference
(39)
paid
16
Learn Bird Watchingβ€”Larkwire
Learn Bird Watchingβ€”Larkwire
Learn Bird Watchingβ€”Larkwire
Smart Birding & Identification
Free

Learn to identify birds by sound and sight with a game-based system. This app offers audio and visual courses created by experts to improve your birding skills, suitable for beginners and advanced enthusiasts alike.

Game-based learning systemIdentify birds by soundIdentify birds by sight
πŸ“š Education
(1.2K)
free with in-app purchases
17
BC Bird Trail App
BC Bird Trail App
BC Bird Trail App
by the number creative services ltd.
Free

Explore British Columbia's birdwatching locations and earn rewards by checking in at hotspots. This app helps you discover new birding opportunities across the province.

Discover birding hotspotsCheck in at locationsEarn rewards
✈️ Travel
(0)
ad-supported
18
Go-Birding
Go-Birding
Go-Birding
Explore birds, connect nature
Free
🎬 Entertainment
(0)
19
Bird Identifier, Bird Id
Bird Identifier, Bird Id
Bird Identifier, Bird Id
Bird Identification, Birding
Free

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.

AI-powered bird identificationDetailed bird informationSave and share identifications
πŸ” Reference
(1.8K)
free with in-app purchases
20
Fladder – Birding & Bird ID
Fladder – Birding & Bird ID
Fladder – Birding & Bird ID
Spot, Identify & Track Birds
Free
πŸ“š Education
(0)