The document discusses Mobilezapp's code modules that are available for building custom mobile applications including modules for augmented reality, brand building, calendar functions, charts and graphs, cloud computing, coupons, CRM, and data transfer capabilities. Mobilezapp has developed these code modules to build apps faster and cheaper by leveraging existing code libraries rather than having to rewrite code from scratch. The document provides brief descriptions of the capabilities included in each code module that is part of Mobilezapp's development toolkit.