A big difference between Waze and GM is the map data. Waze is crowd-sourced; anyone can edit the map. This can be good and bad. One good thing is Waze is aware of intersections that have time-restricted turns. And, when the map is wrong you can notify the community and it will get fixed (or you can fix it yourself). So far I've had no accuracy issues with Waze. I've been using it for over 2 years daily for commuting and pretty much anything else. The realtime data (traffic, hazards, police, etc.) cannot be beat. Of course, this is all useless if there aren't many Waze users in your area.
If your commute involves any sort of traffic it's totally worthwhile. Hell, I use it 5:30AM just in case there's a closure or accident I don't know about. I use it so much it's burned into my phone screen!
While Google Maps has never been truly fully offline, the 6.x implementation was at least decent. It was a separate screen allowing you to manage offline maps, and to download a new region and with a proper view selector telling you how large the region would be and what the file size would be for download.Google maps still doesnt let you properly download maps for offline use. You can do a small region, but it wipes the data quickly.
I've had other programs that let you permanently download whole a whole state.
But those had their own issues too.
While Google Maps has never been truly fully offline, the 6.x implementation was at least decent. It was a separate screen allowing you to manage offline maps, and to download a new region and with a proper view selector telling you how large the region would be and what the file size would be for download.
The current interface is absolute trash and the fact that its hidden behind "OK Maps," how would someone know this after installing the app without Googling it?
I use Osmand with offline maps from OpenStreetMap. I'm sure it's not as good as Google, but it gets me where I need to go, and doesn't track me in the process. I can also add to the map if I choose to.
You could just get an offline GPS navigation app for your phone, it'd be cheaper than buying a whole new device.One thing I just found out is that as of now Waze can only route up to 1000 miles, which isn't common usage but forced me to use Google Maps.
I drove across country and Google Maps caused me a bit of grief between rerouting and no data issues in the desert. I decided I'll have to pick up a Garmin to have for the remote areas where there is no phone signal. New Mexico and Arizona in particular had hours of driving with no cell coverage.
You could just get an offline GPS navigation app for your phone, it'd be cheaper than buying a whole new device.