I tested this little app on two specific cases. First one was for a special project. The second one was for my personal use of which I would like to talk about.for my use, this product does a decent-super great job in giving you the roadmap-layout of the store. I tested this out in a particular Walmart Supercenter. The app let me obtain the location and there is where I began my start. After the correct location was loaded the app gave me the entire floor plan of the aisles with numbers front and back ends also kiosks,, service centers, amenities--Vision, In Store Medical Clinic, Hair Stylist, Ice, In Store McDonald's. Bathrooms. The thing I like best is that the app ask you if there was any item(s) that you had in mind. I entered arbitrary items, Popular-Obscure and gave me the route to where these items were located. Another thing that impressed me was the accuracy that it had even the obscure items. This is a good little app to have.