
Pio: Bird Sound Identifier
Identify birds by their song
0 ratings
Free
About
Pio listens to the birds around you and tells you which species are singing.
Tap to record a nearby bird, and Pio identifies it from its song, with a photo and a few facts.
No signal out in the field? No problem. Pio saves your recordings and automatically identifies them the moment you return online.
What you can do:
• Identify birds by their song or call
• Build a collection of every bird you've heard
• See them on your own map, pinned where you first heard each one
• Earn badges as your collection grows
• Share each bird as a beautiful card
• Record offline anywhere, identified automatically once you're back online
• Available in English and Portuguese
Step outside, listen, and discover who's singing.
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What's New in Pio
1.0.2
July 9, 2026
UX improvements






