Not very good at all – Navmii Offline GPS USA Review

I bought a new radio for my Yukon XL and got one without GPS mapping. So, I searched for an APP that I could use instead. Downloaded the free version of Navmii and bought the $4.99 voice of Snoop Dog. Thought it would be funny. My first address I tried was my house. It was built in 1965. It took me around the block, past my address. It drove me past the address. Disappointed to say the least. I'd like to get my $5 bucks back.
Review by Texas-rated on Navmii Offline GPS USA.