Humminbird is greedy. Don’t buy this app – Humminbird FishSmart Review

I had the original version since 2016 with about 20 maps. I had to purchase each map independently and I had no problem with that until they had an update and all my maps are gone. I was told the new version doesn’t support all my maps. Hundreds of dollars gone without any warning.
Review by Tait-MN on Humminbird FishSmart.