I am looking for an accessible GPS that will work with my iPhone 3GS while I'm out walking. I have an older Humanware "Trekker" unit, but you have to use the little satallite device along with a speaker & the PDA so it's a bit cumbersome. Also since the device is older, it doesn't always work as well as I would like it to when walking.
I've looked at Navigon, but it's expensive and some of the reviews i've encountered say it's a memory hog, isn't always accurate & more for driving than walking.
I've also looked at Sendero's "Look Around" which is pretty accessible, but also somewhat simplistic. Also reviews indicate that it's not always that reliable.
Additionally I'm looking for a GPS app that will announce the street I am approaching ahead of time so I'll know what is coming up.
None of the apps I've searched seem to have this capability.
I'd appreciate any ideas or suggestions.
Hopefully someone can help me out with my quest.