How ​​to Build a Web App from Scratch: A Step-by-Step Guide (2024)

Building a web application from scratch helps turn a concept into a digital solution that can be used and enjoyed by many people. This process may seem complicated, but with a structured approach, you can take each step with confidence. We take a closer look at every step of building a web app, from idea to launch, covering everything from planning to supporting your app.

1. Defining the purpose of the application and the target audience

Clear objectives and an understanding of the target audience are the basis of a successful application.

Identify the root problem: Start by defining the problem or the unique address of your question. This will guide all subsequent decisions. For example, is it designed to simplify a task, bring people together, or provide entertainment?
Conduct audience research: Study the demographics, preferences and pain points of your target audience. Create user profiles that represent different types of users to visualize how they interact with your application.
Competitive Analysis: Research similar Apps in the market. Identify your app's strengths and weaknesses, as well as the opportunities that allow it to shine. Consider how existing solutions can be improved and analyze user reviews to identify common complaints or desired features.

2. Overview of basic features and functions

Describing features is an essential step in ensuring your app serves its purpose without overwhelming users.

List of essential features: Identify the essential features that users need to achieve the main objectives of the application. For a project management application, basic functions may include assigning tasks, tracking deadlines, and sharing documents.
Prioritize features for MVP: Start with a minimum viable product (MVP) to launch quickly and get feedback. Choose features that provide maximum value with minimum complexity.