Custom web applications

Ideal for
SMEs, startups, and growing businesses
Average timeline
8 to 16 weeks
Technologies
React, Node.js, PostgreSQL, AWS

Your business has unique processes — your tools should be too. A custom web application eliminates the compromises of generic solutions and adapts exactly to your operational needs.

Overview

We design and develop complete web applications: client portals, internal management tools, business platforms, and reservation systems. Each application is built with modular architecture that evolves with your business.

Whether you need to automate a workflow, centralize your data, or deliver a digital experience to your clients, we transform your vision into a functional, high-performing product.

Our approach

Our process starts with a discovery audit to understand your objectives, users, and technical constraints. We then design the architecture in iterative sprints, with regular demos to validate each step.

We prioritize proven technologies and security best practices from the very first line of code. The result: a stable, fast, and easy-to-maintain application.

Team of developers collaborating on a web application project.

What you get

  • Complete web application with intuitive user interface
  • Custom admin panel
  • Documented and tested API
  • Automated deployment and staging environment
  • Technical documentation and maintenance guide

Technologies used

React and Next.js for responsive, high-performance interfaces. Node.js and Express for a robust server layer. PostgreSQL for data persistence. Deployment on AWS or Vercel with automated CI/CD.

“Every application we build is designed to evolve with your business — not to hold it back.”
Flowstack philosophy
Technical excellence, measurable results

Related services

99.9%
Guaranteed uptime for your production applications.
2x
Faster than traditional development thanks to our structured process.

Transform your idea into a high-performing application

Let's discuss your project and see how Flowstack can help.