Report updated Apr 7, 2026
Sibley Birds 2nd Edition
v1.5North American birdwatchers ranging from novices to experienced enthusiasts who require a comprehensive, field-ready identification tool.
What Is Sibley Birds 2nd Edition?
Launched Nov 15, 2018
Updated Mar 2025
What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
What does it look like?
What are the key features?
Advanced filtering by status, month, habits, type, size, body shape, color, and pattern to identify species quickly.
Applies US State or Canadian Province settings to show species occurrence status (Common, Rare, etc.) by month.
Build custom, searchable, and exportable (CSV) species lists with personal tagging and iCloud backup.
Side-by-side comparison tool for two species to assist in identification.
Includes over 2700 bird calls/songs and detailed artwork from the Sibley Guide.
What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
“Recent user voice shows a thrilled sentiment.”
High confidence · 2.7K reviews available
How is it ranked?
| Chart | Rank | Change |
|---|---|---|
| Paid | #7 |
What are the pros and cons?
Pros
- Authoritative Sibley artwork and data
- Highly sophisticated Smart Search and rarity filters
- Exceptional user rating (4.88) indicating high satisfaction
- Robust offline functionality for field use
Cons
- High upfront cost ($19.99) compared to free alternatives
- Lack of AI-driven photo or audio identification
- Geographically limited to North America
What is the market outlook?
Growth Opportunities
- Introduce a freemium/trial model to lower the entry barrier
- Integrate with community platforms like eBird
- Expand gamification features for 'Life Lists'
Market Threats
- Free AI-powered apps like Merlin Bird ID
- Competitors with more frequent content update cycles
- Shift in user preference toward automated ID over manual search
What are the key takeaways?
Sibley Birds 2nd Edition is a thrilling reference app that is a paid app. With a 4.9/5 rating from 2.7K reviews, it thrills its users from users.
Best for: North American birdwatchers ranging from novices to experienced enthusiasts who require a comprehensive, field-ready identification tool.
How much does it cost?
Model: paid
Premium, one-time purchase model targeting serious birdwatchers who value high-quality, authoritative content without recurring subscription fees.