The Basics of Mobile Application Development Methodologies and Their Implementation
In a competitive world where everyone is going that extra mile to build the best mobile applications, it is best to stick to the basics and design quality apps keeping the standards in mind. If you are in the business of mobile application development, chances are that you already know how cumbersome a task it is. iPhone, Android, Windows phone and Blackberry have different tools and development kits, for example, the Software Development Kit (SDK) for Android. They require you to have some basic knowledge of programming and other such essentials which you would get to know once you start the development. Though different operating systems have different development kits, they still share the same basic methodologies that, if followed and implemented, could make this daunting task a walk in the park. Here we look at the basics of some of the methodologies of mobile application development and their how to implement them to get the touch of brilliance in your apps.
Methodologies There are four popular methodologies for mobile application development, each suited for different types of projects and different needs. Since each app is unique and so are its requirements, the level of customization required by the customer is also very different. Hence, it is mandatory to pick wisely amongst the following methodologies.
Rapid Action Development This methodology is best suited for developing great apps in a very short span of time. Sometimes customers come up with the requirement of building their apps on a very short notice. In such a case, this is the best way to churn out effective apps at affordable prices.
Agile Development The Agile Development models best suits large projects which require frequent changes at regular
intervals. Designing such apps in a normal way could result into fairly complex apps. Hence, this methodology aims at breaking the app into smaller parts in order to develop it better.
Waterfall Development It is the most traditional model that is best suited for lesser dynamic projects. The waterfall models focusses on dividing the whole development process into various stages, duly complete each stage, check for errors and eliminate them if any, and only then move on to the next stage.
Extreme Programming Extreme Programming is a development methodology best suited for clients whose requirements change frequently. Extreme programming offers an incredibly high level of customization and flexibility, which caters to the changing needs of the customer. This, again, involves breaking a larger project into smaller parts.
Implementation Once a development methodology has been chosen, you are good to go. Every methodology has the same standard manner of implementation. It involves the following five steps:
Requirement Analysis This is the most nascent stage in application development, where the developer meticulously understands the requirements of the customer, as to what kind of app exactly needs to be built. The developer then brainstorms the best possible solution for the app.
Once the best possible solution has been decided by the developer and the customer alike, the design phase begins. The user interface (UI) of the app is designed and then the prototype, to give a clear idea to the developer and customer alike about what to expect from the actual app. Necessary changes can be made then and there.
Project Monitoring and Tracking At every stage of the application development, the quality standards are thoroughly scrutinized. The developer also check whether the app is completely bug-free or not and how smooth the app functions. The client is involved throughout the process.
Application Testing and Quality Assurance The application is tested thoroughly for stability, reliability and security and rigorous testing is carried out. In case there is any error or discrepancy then it should be corrected.
Promotion and Release Once the entire project gets a green signal, be ready to market it and flaunt it. Design a good promotional strategy in order to market the app well. In case the app is a private one, only the people involved need to be informed. Once the promotion is completed, the application can then be released for being used.