What are some alternatives?
When comparing Landgrid Map & Survey Property and Rockd, you can also consider the following products
LandGlide - LandGlide app comes up with features to help you in exploring maps and accessing records of a large number of parcels in more than 3000 different counties around the country.
DealMachine for Real Estate Investing - DealMachine for Real Estate Investing app enables users to add pins to the map about distressed properties.
PropertyRadar - PropertyRadar connects small, local businesses with their best potential customers, using our targeted data-marketing services platform.
RTKGPS - RTKGPS is an app by Ronan LE MEILLAT that comes up with features to help you in getting ellipsoidal height and altitude on the basis of the desired geoid model.
QField for QGIS - QField for QGIS app is an app by OPENGIS.
US Topo Maps Free - US Topo Maps Free app enables users to access more than 20 different layers of maps, including topo, aerial layer, sea chart, flight chart, and many other layers.