PhoneGap is a software development framework by Adobe System, which is used to develop mobile applications. To develop apps using PhoneGap, the developer does not require to have knowledge of mobile programming language but only web-development languages like, HTML, CSS, and JScript. PhoneGap produces apps for all popular mobile OS platforms such as iOS, Android, BlackBerry, and Windows Mobile OS etc. In this tutorial we will focus on developing App for Android platform. This tutorial will give you adequate information about how to produce apps quickly using PhoneGap services.

Mobile, handhelds and easy-to-carry devices have started a new revolution in software engineering. These small but efficient devices are capable to run applications created with high-end programming languages. People who own these devices tend to use them at their maximum as these devices such as mobile phones, are very convenient to use anytime, anywhere.

The architecture of a mobile device is similar to that of a computer system. It has custom built hardware, firmware, and operating systems.

These three items are mostly proprietary and are engineered, developed, and assembled under one flagship organization. Apps (Application Software) are developed both by flagship organization and developers from outside the organization.

A number of well-recognized mobile operating systems are available in the market in both proprietary and open-source categories. Most widely used mobile operating systems are −

• Android
• IOS
• BlackBerry
• Windows