It looks like you're referencing a specific software download — from a site called downloadshp.com .

Create templates for mobile users to collect points, lines, and polygons.

What are you trying to accomplish with CarryMap?

CarryMap Builder 3.12 is an extension designed for Esri ArcGIS Desktop (ArcMap). It bridges the gap between complex desktop GIS environments and field data collection. By compiling spatial data into a single, encrypted .cmf2 file, it enables field workers to access critical map layers without an internet connection. Key Features