This document discusses the differences between HTML5 web apps and native mobile apps for enterprises. It notes that while native apps provide the highest level of polish, they are difficult to maintain across multiple platforms. Web apps can reach the largest audience but lack access to device hardware. Hybrid apps provide a middle ground, allowing access to device features through a native wrapper. The document also discusses challenges of managing and deploying enterprise mobile apps at scale, and suggests using an "app catalog" approach rather than public app stores.