Awful
I tried using this a few times in Panama City. The maps are missing a lot of the street names. The directions dont automatically update, let alone speak to you. The app takes a while to start up. After it locates you, the screen is full of loaded maps, but God help you if you want to look anywhere else. Attempting to drag the screen results in a huge delay before any response, and then the map takes a long time to access the new data (you just see the black-and-grey "maps loading here" checkerboard for a while). The only reason this got more than one star is that it did SOMETHING — it actually would locate me pretty quickly.
iPhone 3gs running 4.3.2.
dondiego87 about
Panama GPS Map