Apps like Smart Bird ID

Here are some great alternatives to Smart Bird ID by Yellow Cardinal Inc. :
GoBird - Guide to Nearby Birds
GoBird - Guide to Nearby Birds
★4.1
Bird Sounds
Bird Sounds
★4.2
Bird Sound Identifier Bird ID
Bird Sound Identifier Bird ID
★4.2
Picture Bird - Bird Identifier
Picture Bird - Bird Identifier
★4.6
Bird Identifier: Birding
Bird Identifier: Birding
★3.7
World of Wings
World of Wings
★4.9
Merlin Bird ID by Cornell Lab
Merlin Bird ID by Cornell Lab
★4.9
Sibley Birds 2nd Edition
Sibley Birds 2nd Edition
★4.0
BirdID - Sound Bird Identifier
BirdID - Sound Bird Identifier
★3.7
Bird Finder - All Birds
Bird Finder - All Birds
★4.0
Terra Listens
Terra Listens
★3.6
Birda: Birding Made Better
Birda: Birding Made Better
★3.6
Firefinch
Firefinch
★4.3
Birdie Memory
Birdie Memory
★5.0
Collins Bird Guide
Collins Bird Guide
★4.2
Birds of Europe Field Guide
Birds of Europe Field Guide
★4.0