eBird by Cornell Lab

4.0
3.81K reviews
1M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

eBird Mobile makes it easy to record the birds you see in the field, and seamlessly link these observations with eBird--a global online database of bird records used by hundreds of thousands of birders around the world. This free resource makes it easy to keep track of what you see, while making your data openly available for scientific research, education, and conservation. eBird Mobile is the only app that passes information directly from the Android device to your eBird account on the web.

Features

- Track your bird sightings from anywhere in the world.
- View your Life, Year, and Month lists for any region or nearby location.
- Full global taxonomy based on The Clements Checklist of Birds of the World.
- Common names available in 41 languages and regional versions (e.g., Portuguese names in Brazil or in Portugal).
- Checklists customized for your location and time of year, showing most likely species based on eBird data.
- Real-time feedback on whether a sighting is rare in the area.
- Quick entry tools to make note-taking faster than ever before.
- GPS enabled location plotting and tracking options.
- Map tools that show you hundreds of thousands of eBird Hotspots.
- Full offline functionality, enabling use in places with limited or no Internet connection.
- Entire app translated to Bulgarian, Czech, Danish, German, Spanish, Finnish, French, Hebrew, Croatian, Khmer, Norwegian, Dutch, Polish, Portuguese, Russian, Serbian, Swedish, Thai, Turkish, Ukrainian, Chinese (Simplified), and Chinese (Traditional).
Updated on
Dec 3, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location and Personal info
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.0
3.68K reviews
Stephanie Huntzinger
December 2, 2025
I loved both ebird and merlin at first. Now it doesn't do anything except show me bird of the day & allow me to identify. I can't get into e bird, to my view or make lists. It won't let me sign in it says error. I've deleted and created new accounts to no avail. I have wasted countless hours trying to log in or figure how to get to my info. I'm done! I'll bird the old fashioned way i guess.
3 people found this review helpful
Did you find this helpful?
Adam Huttenstine
January 11, 2026
The explore tab is nice but recording a sighting is unbearable. Multiple screens, a timer running, and the "is this all the birds you observed " slider doesn't work. can't select yes. I submitted my 'checklist' of 1 bird and it doesn't show under 'my eBird' like you'd expect. I fully admit to not reading instructions but also if it were even slightly intuitive it should be simple..
Did you find this helpful?
Max Binder
April 24, 2024
It's a nice idea, but it's too complicated for a simple life list. I just want something that let's me search a database by bird and fill in the rest manually. I don't need timers and checklists. Also, it should just be part of the Merlin app, especially since the bird packs have to be downloaded twice (and eBird doesn't have an option for all of North America, just each state).
56 people found this review helpful
Did you find this helpful?

What’s new

- Added edge-to-edge display support for a cleaner, more modern look
- Minor bug fixes and performance improvements