GoBird is a free app available on Android that allows users to discover and identify birds around the world. Developed by Tony Gentilcore, this app is perfect for birders who want to find the best bird watching hotspots, list rare bird sightings in their area, and map a particular species' spot. With over 10,000 hi-res photos of world birds, this app helps to make tricky identification easy. It also has 150,000 bird call and song recordings covering over 8,600 species.

This app has a fast and simple interface to eBird, the most comprehensive bird sighting database in the world. The creator of the app, a birder themselves, has crafted this app with love for birders. GoBird's user-friendly interface and comprehensive database make it a must-have for bird enthusiasts. Feedback is appreciated, and the developer welcomes suggestions for improvement.