Best Sibley Birds 2Nd Edition Apps

250+ iOS apps curated and reviewed

3.9 avg rating
15 free apps
Updated November 2026

Looking for free sibley birds 2nd edition apps? 15 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Sibley Birds 2Nd Edition Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sibley Birds 2nd EditionSibley Birds 2nd Edition$19.994.9★ (2.9K)NoNoNov 2026
2Audubon Bird GuideAudubon Bird GuideFree4.3★ (4.5K)YesNoNov 2026
3Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9★ (114K)NoNoNov 2026
4eBirdeBirdFree3.8★ (830)NoNoNov 2026
5Sibley Guide to HummingbirdsSibley Guide to HummingbirdsFree4.0★ (3)NoNoOct 2026
6Seek by iNaturalistSeek by iNaturalistFree4.8★ (31K)NoNoNov 2026
7eBird Alert!eBird Alert!Free4.8★ (8)NoNoNov 2026
8Smart Bird ID: Identify BirdsSmart Bird ID: Identify BirdsFree4.7★ (17K)NoYesNov 2026

Top Picks for Sibley Birds 2Nd Edition

Sibley Birds 2nd Edition#1

Sibley Birds 2nd Edition by mydigitalearth.com

Birds of North America
Editor's Choice
🔍 Reference
4.9😊(2.9K ratings)
$19.99
#7in Reference
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Discover and identify over 930 bird species in North America with detailed artwork, descriptions, and distribution maps. Features smart search filters, bird calls, and personal list management for birdwatchers of all levels.

What We Love

  • 🚀 Easy to navigate
  • 👍 Fantastic illustrations
  • 🚀 Offline functionality
  • 👍 Comprehensive information
  • 👍 Useful comparison tool
  • 👍 Ability to filter by location and season

Room to Improve

  • 🐛 Crashes when scrolling
  • 🐛 Inaccurate color representation
  • 🐛 Glitchy scrolling and navigation
  • 🐛 Outdated range maps
  • 🐛 Lack of eBird integration
  • 💰 Paid upgrade required for existing users
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
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Identify North American birds with a comprehensive field guide. Features include real-time bird identification, detailed species information, and sighting logs. Connect with a community of birdwatchers and conservationists.

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
Merlin Bird ID by Cornell Lab#3

Merlin Bird ID by Cornell Lab by Cornell University

Identify Birds You See & Hear
Worth Considering
🔍 Reference
4.9😊(114K ratings)
Free
#31in Reference
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Instantly identify birds by sight or sound. This app uses advanced machine learning and a vast database of bird sightings, sounds, and photos to help you discover and learn about avian species worldwide. Track your sightings and explore birds in your region.

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

More Sibley Birds 2Nd Edition apps to explore

FAQ about Sibley Birds 2Nd Edition

What are the best sibley birds 2nd edition apps for iPhone?
Sibley Birds 2nd Edition tops our sibley birds 2nd edition apps ranking as of November 2026, with a 4.9-star average from 2.9K App Store ratings, and it's priced at $19.99.
Yes — 15 of the top sibley birds 2nd edition apps we rank are free to download, including Audubon Bird Guide and Merlin Bird ID by Cornell Lab.
Sibley Birds 2nd Edition has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ sibley birds 2nd edition apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.