Custom web app

Browser-accessible applications to manage data, users, workflows, and dashboards without complex installations.

What it solves

There is work no standard module covers: an internal tool, a portal for your customers, a calculation or a flow that only exists in your business.

Who needs it?

Companies, professionals, and teams that need to use an internal or client tool, accessible from desktop and mobile.

How Shinra solves it

We design the dedicated interface, logic and backend on top of the Shinra infrastructure that already exists instead of starting again: what is already there is not paid for twice.

Possible modules

Login and rolesDashboardData CRUDWorkflowAPI backendResponsive app

From the first conversation to going live

01

We work out what you need

Goal, constraints, tools already in use and what costs you the most time today.

02

Setup

We define structure, content, modules and priorities before touching the work.

03

Going live

Going live, review and initial support with one direct contact.

Compatible use cases

Client portal
Operational dashboard
Internal tool for quotes or documents

Quick questions

Is a web app different from a website?

Yes. A web app allows users to perform actions and manage data, not just read content.

Can it be developed in modules?

Yes. The best approach is to start with the module with the highest operational value.

Do you need a dedicated backend?

When there is data, login, or automations, usually yes.