A native app is an app that can be downloaded from the app store on your phone or tablet. This type of app does not require an Internet connection for use. Internet connection is only required for the initial download and for subsequent updates. A mobile web app is a web page that is designed to have the look and feel of a native app. However, Internet connection is required for use and it is not downloadable from any app store. This type of app is usually distributed via text message.