Agile Methodology in Software Development

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Agile Methodology

Developing software isn’t easy, it’s a complicated and time-consuming process. You need to conduct enough research, plan, and look over other aspects before developing software. According to the numbers from Statista, mobile apps are expected to generate a revenue of $935 billion by 2023. This statistic affirms that mobile apps are the future and the demand will continue growing with time. To cater to the demand of users businesses need to develop apps and software that are adaptive and can be managed and maintained with ease. To fulfill this requirement for your projects businesses and developers choose the Agile Methodology in Software Development.

What is Agile Methodology?

Now talking about agile software development, in simpler terms it is a management philosophy used for software development. Additionally, it is also defined as the method that requires a core set of values with the constant discovery of the project requirements with solutions along with the cooperation of cross-functional teams, customers, and end-users. It is achieved through adaptive planning, advanced development, early delivery, and understanding the problems that require an instant solution.

This development method was built on the principles written in the Agile Manifesto that offers the business owners value and confidence to stand out in the market with their software.

Key Agile Methodologies

There are 7 key methods in the Agile model used for software development that is used by developers and development companies to develop, deploy, and deliver top-notch and fully functional software. They are as follows-

  1. Scrum
  2. Kanban
  3. Crystal Methodologies
  4. Dynamic Software Development Method
  5. Feature Driven Development (FDD)
  6. Lean Software Development
  7. Extreme Programming (XP)

Phases of Agile Model

The 6 basic different phases of developing your business project with agile methodology are discussed below in detail. 

Phases of Agile methodology

  • Gathering the Client’s Requirements – This is the first and essential step before starting to work on the project. In this stage, the client will share his requirements for his project which the developers will note and create the project accordingly. Based on the information gathered from the client you can emit the confusion that might occur among the development team regarding the project, and you can also work according to the client’s requirements and deliver a full-fledged project.
  • Designing the Requirements – When you have identified and understood the project requirements the next thing you need to do is Design the client’s requirements. This can be done through a UML (Unified modeling language) diagram or you can also make use of a flow chart to define the features and functionalities and how they will be applied to the project along with the working of the software. 
  • Development/ iteration – This is the core of the Agile methodology in software development. In this stage, the designers and developers work together on the requirements of the client to deploy and deliver top-notch software as per the business needs of the client. This stage also includes multiple stages of improvising the product which is why it gets uncomplicated for the developers and designers with minimal functionality.
  • Testing the Software – After the designing and development of the software, this is also an essential stage that should not be skipped. In this stage, the product undergoes multiple testing processes where the development team examines the developed product and looks for bugs and issues in the code and functionality of the software that is to be fixed before the deployment of the product. This also ensures that the software is working properly.
  • Deployment – In this step, the development team makes the software available for use by the customers. The product that is developed is deployed on different platforms for which the software is developed, like the app store, play store, and many such compatible platforms.
  • Feedback and Reviews – After the product is deployed and ready to be used by the users the final step is the feedback stage. In this stage, the developers wait for the feedback on the project from the client-side and work on them.

Benefits of Agile Model in Software Development

There are numerous benefits of developing a web app for your business. But when specifically talking about the Agile methodology, it alone has enough benefits when thinking to develop your project with this method. Here are a few benefits that we think you should consider.

  1. With Agile Methodology, you can provide high-value features to your customers.
  2. It proposes an iterative approach to designing and developing software.
  3. It focuses more on discovering the bugs and issues and fixing them quickly during the development process.
  4. Additionally, Agile methodology focuses more on development rather than documentation.
  5. It reduces the time taken to develop a project.
  6. This method is transparent which means that there is client involvement through which the developers can know their point of view regarding the project and make changes wherever needed and also the client can see the progress in the project.
  7. By breaking down the project into different parts and assigning them to dedicated developers/teams, it gets easy to manage and improves the quality of work along with predictable delivery of the project that is being developed with the Agile Development method.

Although we have mentioned the primary benefits of developing your software in an agile manner, there are a few disadvantages that you should know and take care of before you develop your project, since we are all familiar with the fact that everything has both a positive and negative side to it. Here are some of the disadvantages that you might encounter during the software development process.

Since there is less documentation and more development, sometimes it creates confusion between the team regarding the features and overall working of the project as they do not have the requirements written in a documented manner. 

Although this is the only primary disadvantage of developing with the agile method, this won’t be an issue if you can provide your requirements and specifications for your project. Another way is to record the meetings between the development team and the client so that you can take help from it when required or whenever necessary.

Conclusion

Mobile apps have positively boosted sales and helped businesses generate higher ROI, which is a clear sign to develop apps and websites for your business. And when you are choosing the technology stack, frameworks, and other important things required to develop software make sure you choose the right development model.

Furthermore, we suggest you choose the Agile model for developing your software since it will help you see the progress of your project, and also you can share your suggestions during the development phase and make the necessary changes when required.

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