The Great Lakes Fish Finder is an interactive field guide. Look up and identify fishes, submit sightings and join a community of Great Lakes enthusiasts to help you classify your finds. The Great Lakes Fish Finder is an initiative of Shedd Aquarium’s Daniel P. Haerther Center for Conservation and Research.
Identify
Snap a picture with the app and submit it for help determining which species you've found.
Keep Track
Log the fish that you’ve found to keep a record of all of the amazing species you’ve discovered!
Make a Difference
The Great Lakes Fish Finder data informs scientific studies and learning tools. Sightings you submit may help identify and combat the spread of invasive species that threaten our lakes.
I'm changing my review after reading the description.
Initially I reviewed this app harshly because I learned about it on the State of Michigan DNR website where they described it as some type of app to help you catch more fish. The person who wrote that description didn't know what they where talking about.
Having gone back and reading the app description this app does exactly what it says it does. It's for logging different types of catches, where they were caught, and connecting to other people in the fishing community. It's doesn't provide any type of guide for targeting fish or pointers on where to fish nearby which is how the State of Michigan DNR described it.