I'd have likely never found myself using the oddly named BringGo navigation were it not for the app's strong ties with Chevrolet as the provider of navigation software for its Spark compacts via app integration. When installed on an Android or iPhone that is paired with these one of these vehicles, the BringGo is able to mirror its interface onto the dashboard display with touch screen controls.

Even if you don't have a Chevy vehicle, the app can still be used on your phone like any other navigation app. So, in preparation for our full review of the Sonic, I installed the Android version of the app and hit the road to test BringGo's navigation first.

Locally stored mobile map data

Aside from the dashboard integration hook, which only works with those two Chevrolet vehicles at time of publication, BringGo's biggest drawing point is its ability to download map data for offline storage and navigation. This map data is provided by Nokia subsidiary Navteq maps, which also provides map data for the likes of Garmin, and can take up to 3.5GB of your smartphone's storage space. That is, of course, only if you opt for the full download of maps and data for all of the United States and Canada.

Installation of BringGo for Android starts with paying 99 cents and downloading the app from the Google Play store. This download and its additional files total 106MB, according to the Play store database.

Next, you'll open the app, where you'll immediately be prompted to download the base data that forms the foundation of the maps, another 531.2MB. Base maps aren't enough to navigate with, so you'll also need to download street maps for the region that you'll expect to be driving in. You can download Central, Eastern, or Western USA, Canada, or Other with the shortcut buttons at the top of the map management screen. You can also download them all, but since most of you are probably working with less than 16GB of storage space on your phone, I wouldn't recommend it unless you planned on touring all of North America (with the exception of Mexico, maps of which are not included).

More likely, you'll want to select and download the maps for your home state and not waste space with maps you're not using. Depending on where you live, street maps could be an approximately 15MB for states like Idaho or Nevada. Based in California, a state with many large cities and a lot of ground to cover, my download was 140.2MB.

In all -- with the app, its data, base and California maps, and 3D building data, and voice data for spoken turn-by-turn directions -- BringGo occupied 1.02GB of space on the 16GB Google/LG Nexus 4 that I used for testing.

Buy before you try before you buy again

As I stated before, downloading BringGo from the Google Play store will cost you less than a buck. But that 99 cents only gets you 30 days of access to turn-by-turn navigation. After that initial 30 days, you'll have to make a $49.99 Premium Navigation in-app purchase to continue navigating.

In order to keep navigating, you'll need to purchase a Premium license after 30 days.
Screenshot by Antuan Goodwin/CNET

Skip this purchase and you can, according to BringGo's description, "still enjoy many map viewing and search functions." That essentially means that you'll be able to view your current location on the map, find addresses and places with the onboard database and Google Local Search, and zoom and pan maps. But the app won't be able to navigate for you or provide turn-by-turn directions, making it essentially the digital equivalent of a paper map.

Fortunately, you only need to make that $49.99 in-app purchase once to gain access to Premium Navigation with Traffic for life. For your money, Ienlargement you get turn-by-turn navigation with spoken directions and text-to-speech street name pronunciation with traffic data. Software updates are provided for life, traffic data only for three years.

For an additional $10, you can also opt for Premium Navigation with Traffic and Map Updates ($59.99) for annual map updates for the second and third year of use.

Destination search

BringGo's destination search benefits from Google services in two places. The first is the Google Places destination search engine that I alluded to earlier. The second is its use of the built-in Android voice command engine to aid in inputting search terms and addresses.

From the app's menu screen, BringGo users can find places by inputting an address, by searching the locally stored POI database with shortcuts to emergency services, favorites, home and office presets, and recent destinations, by selecting a point on map, or by selecting an Android contact with an associated address. (This last method didn't work for me when testing with Android 4.2.2 and 4.3.)