According to a recent report by Gartner, the biggest barrier to software development is cost and time. Many companies are using RAD methodology for reducing these factors. They are also using the RAD model for bridging the gap in technical skills.
Rapid Application Development or RAD is used for developing software in a very short period of time. RAD model will divide a larger project into various smaller projects. Thus, developers actually work on small prototypes. It helps in increasing the reusability of code, processes, tools, and templates. RAD is mainly defined by iterative delivery. It is better when compared to the waterfall method. The waterfall development model mainly focuses on sequential design practices. In this article, we are going to tell you 6 biggest advantages of using the RAD model.
Fast Development Process
RAD will help you in increasing the speed of your development process. In this, the whole project will be broken into modules. All these modules will be treated as a separate prototype. Developers will test all these prototypes separately. After that, they will combine all the modules for delivering your software. This will help you in doing faster delivery of your software. Also, it will reduce the number of bugs in your application.
This is also the main advantage of the RAD model. You will get access to a faster development cycle. Most companies achieve this by using rapid prototyping. You can also various automation tools like CASE tools. This will allow your developers to use already written code. Thus, they don’t need to waste their time in manually coding everything. The CASE tools will help you in reducing your delivery time. It will also help you in increasing the efficiency of your developers.
Better Code Generation
Your developers can use code generators for reusing code. Thus, they don’t need to waste their time in manually coding everything. Instead, they can just use already written templates. This will decrease the efficiency of your developers. Thus, your developers can code your prototypes in very little time. You can also use container technology for improving your developer’s efficiency. If you are not using containers, then you need to test your application in different environments. This can be very time consuming for your developers. They will waste most of their time in booting different virtual machines. Also, virtual machines will take a lot of your hard disk space. Instead, you can use containers for testing your code. If you are using containers, then you don’t need to worry about testing your code. This will also help you in decreasing the infrastructure and server needs.
Rapid User Feedback
Your stakeholders and other teams are also involved in the development process. They will mostly check the final application. But, most of the business leaders don’t know anything about technology. They are mostly experienced in operating different types of departments. Thus, everyone will have different expectations.
Hence, it is important to take user feedback during the development process. RAD methodology will allow you to constantly take feedback from your users. It uses an iterative process. Thus, developers can get constant feedback from their users. They can use this feedback for improving your final application. Developers can add new things to the new iterations of your applications. This will ensure that your application is meeting your end-users expectations. It will also help you in increasing the speed of your development process.
Easy to modify
If your developers are using the RAD process, then they will create independent prototypes. They will divide your whole application into smaller segments. After that, they will combine all these segments for creating your whole applications. The best thing about the RAD model is that you can easily modify your application. Your developers only need to modify an individual component of your application. After that, they will again combine all the other segments. This will help you in meeting your customer needs. It will also help you in improving the quality of your applications. Also, the cost of application development will go down. Your developers won’t waste their time in searching for a component in a large program.
Better System Integration
If you are using the waterfall method, then you need to wait for the end of your development cycle. After that, you can start integration your software with other services and systems. However, you can immediately a RAD application. Thus, you don’t need to wait for the end of your development cycle. Early integration will help you in finding errors or bugs in your integration. Hence, you can fix all these errors before releasing the final product. RAD model will also allow you to quickly fix these bugs.
Better Market Analysis
All your prototypes are separate entities. Thus, your end users can test these prototypes separately. They can give you a suggestion or feedback. You can use these suggestions for improving your application. If you are using the RAD model, then you can easily modify your prototypes. Thus, it will allow you to analyze your market. You don’t need to launch your final product for getting suggestions. If you are making a change in one module, then it won’t affect the whole application. Thus, you can easily change any module of your application.
You can use the RAD model for improving your developer’s productivity. It will allow you to divide your application into a small prototype. Thus, your developers can test prototypes. After that, they can combine these prototypes. This will help you in reducing the bugs in your application. You can take feedback from your customers. Thus, you can modify your application before releasing your application. RAD model will help you in increasing the overall IT productivity. If you need more information about the RAD model, then you can contact Bleuwire.