Chirp Bird Song USA +
Chirp! The original app for identifying and learning bird songs - and still the best! How often do you hear songs and calls of birds around you - woul...
iSpin
Birds of Britain Pro: A Field Guide from iSpiny
Written and designed by experts, this is a guide to 299 birds with specially written text, professionally produced bird songs and calls, and carefully...
Animal Sounds Around The World
We've scouted around the world looking for the best, the loudest, the most interesting animals! Hear a Gibbon duet, a squeaking moth, an insect so lou...
Chirp Bird Song USA
This s the old version of the app, maintained for updates only! Please buy the newer version: Chirp! Bird Song USA +免費玩Chirp! Bird Song USA APP玩免費免費玩C...
Chirp Bird Song of Britain and Europe original
This version is maintained for back-ups, please buy the newer version 'Chirp! Bird Song of Britain and Europe +'免費玩Chirp! Bird Song of Britain and Eur...