Currently, field crews consumer geographic data via laptop (no internet, no gps). ArcReader.
I would like to get them shapefiles (or some derivative of a shapefile) on a mobile platform (smartphone) - because of its usability (built in GPS) and to get them acclimatized to using (trusting) a smart phone, among many other reasons.
It needs to be offline (we have limited cell service). It needs to contain some basemap information (which I can providen if needed; imagery, road centerlines, etc...).
No editing, just viewing.
What are my options here? Is there an app I can download that provides this functionality? Very surprised ESRI doesn't have an offline viewer for data on smartphones or tablets.