Not working for me/UPDATE
A few days later, the grey catbird sounds are audible and clear. Bravo! I have to try some more cards
Doesn’t work with the Cornell flash cards. Pulls up grey catbird, song and two calls, but I’m not hearing anything. Volume is max
Doesn’t work with the Cornell flash cards. Pulls up grey catbird, song and two calls, but I’m not hearing anything. Volume is max
No sound
There is no sound. It opens to the correct files and plays with zero sound. My toddler is not amused.
Cannot hear any calls or songs
I am able to scan the codes, but when I press play there is no sound … disappointing. Willing to change my rating upon fixing of the issue
Turn silent mode off on your phone for sound
This app should work for you if you turn silent mode off on your phone and put your volume up a bit.
Works for me
I wish this app had more positive reviews, since the negative ones seem to be a few years old. As of 02/2022, the app works fine on my iPhone SE. It’s a fun app to supplement my ornithology course.




