Apps like Project FeederWatch

Here are some great alternatives to Project FeederWatch by Cornell Lab of Ornithology :
Bird Buddy: Tap into nature
Bird Buddy: Tap into nature
★4.8
FeatherSnapCam
FeatherSnapCam
★4.5
World of Wings
World of Wings
★4.9
Robin Bird Sounds
Robin Bird Sounds
★4.2
Bird Life
Bird Life
★4.7
Cardinal Bird Sounds
Cardinal Bird Sounds
★4.4
Sibley Birds 2nd Edition
Sibley Birds 2nd Edition
★4.0
Find the Birds
Find the Birds
★3.6
Bird Identifier: Birding
Bird Identifier: Birding
★3.8
Bird Journal
Bird Journal
★4.1
Picture Bird - Bird Identifier
Picture Bird - Bird Identifier
★4.6
Birda: Birding Made Better
Birda: Birding Made Better
★3.7
OrnitO
OrnitO
★4.6
Audubon Bird Guide
Audubon Bird Guide
★4.3
Smart Bird ID
Smart Bird ID
★4.2
GoBird - Guide to Nearby Birds
GoBird - Guide to Nearby Birds
★4.1