The Application Design Lifecycle

The escalation of smartphones has led to an increase in the mobile application. Apps are here to make our life easier, more exciting and more entertaining. Unlike in the past when people got services in a physical location, nowadays you can do or access almost anything with your smartphone or computer, through applications such as shopping, entertainment, interaction in the world of social media platforms, education and many more. Following.

The motivation to create an app comes from the need to want to make life more convenient and simpler to save time and resources. To create a mobile application, it is therefore very important to know the development lifecycle of an application. one thing to keep in mind is that the process of developing a mobile app is very similar to the software development lifecycle (SDLC).

Here are the processes to follow to apply.


The main thing before you do anything is to have a basic idea of ​​what you want to offer. Do your market research and identify a gap in the market that you can fill. Make sure your idea is unique, workable, and highly profitable.


Conceptualization is the most critical step because this is where you make sure you get the full interest of your audience. The main tip to use is to do a good analysis of the best apps to understand what they are doing to engage their target audience, and then try to do even better. Conceptualization will help you stay ahead of the competition, as it will allow you to always align with your goals by ensuring that the app you are developing is focused on the needs of your audience.

Know the technical specifications

You should understand the technical specifications required before developing an application. Understanding the technical specifications will help you know if the back-end system can support the functionality of your application, which is achieved through public API research. Technical feasibility will also help you understand the guidelines used in different platforms such as iOS, Windows, and Android.

Application design

Application design, or prototyping, is where your idea gets a blueprint. This is where you get the reassurance that things are going in the direction you want. This is also a stage where you have to know the vital role of UX / UI design.

UX design, or user experience, is where you determine the functionality, usability, and accessibility of the app. This is where you make sure everything works the way you want it to.

Wireframes and mockup kits are implemented to ensure that the visual sketches of the pages, colors and fonts of an app or website all appear according to the developer’s requirements.

The user interface, or user interface, is where all of the functionality is included where the user can interact with the application, perhaps using buttons, a keyboard, or a screen.

Code development

This segment is where the developer will take the most time. It is mainly divided into two: front-end development, a section that presents access to client interaction with the application, and back-end development, which is the database (or server section) of the development. which connects the front-end part of the application with the data access layer.

This is also the most complicated step where all of the coding takes place. At this point, a developer has the freedom to choose a programming language with which he is comfortable. The most commonly used programming languages ​​in mobile app development are Swift, Python, Java, C ++, and PHP.

Testing and debugging

This is the stage where the application is checked for errors in the program code so that it can be eliminated. Different techniques are implemented in the testing and debugging process. Yet the two that are widely used are beta testing, where the app is released for testing on the Internet for public participation to find flaws or bugs in your app. User Acceptance Test, where you use feedback provided by your target audience after having had an experience with your app.

Application launch and follow-up

Launching and monitoring applications is the final step in application development. At this point, the application is ready to be deployed to the market. The application can be deployed on the web server or directly on the App Store. After bringing your application to market, your region is required to always monitor the application for maintenance.

The bottom line is, you don’t have to be a technician to build an app. Nowadays, there are companies that digital product development services, starting with validating market demand for your concept, moving through the development phase to launching the application, and finally through to performance optimization.

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