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Devora Studio · Custom web systems

Custom web app development after specification

Client portals, internal dashboards, booking flows and AI-assisted automation work best when the data, roles and business logic are clarified before development starts.

A custom system should not be quoted from a few vague sentences. The first step is mapping features, permissions, data models, integrations and acceptance points. That makes the development quote more responsible and the project easier to control.

Price range

custom quote

Timeline

Deadline in project proposal

Depends on modules, integrations and business logic — directional schedule after discovery, fixed deadline in the project proposal.

Focus

Custom system

Best fit

  • client portals and protected user interfaces
  • internal dashboards, admin interfaces and data views
  • booking, inquiry, stock or workflow logic
  • ERP, CRM, invoicing or external API integrations
  • AI-assisted document, email or data processing

What to clarify before development

main business goal and first validation-ready version
user roles, permissions and data handling needs
integrations, existing systems and technical risks
acceptance points, testing flow and launch priority
free Discovery consultation and written project proposal, including for larger systems

Does this direction fit? Start a short consultation or review starting prices.

Process

The process starts with a free consultation: clarify the goal, prepare a tailored proposal, approve it — then development and testing.

Step 01

Free discovery consultation

The goal, current workflow, pain point and expected result are clarified. Scheduling happens by email.

Business problem and direction
Step 02

Tailored project proposal

Fixed price, timeline and clear framework — you see exactly what is delivered and what comes next. Often within 48 hours for websites and webshops.

Project proposal
Step 03

Testable version

Try and refine the agreed version — feedback on the real interface. The development fee is due after you approve the test version.

Testable build
Step 04

Handoff and launch

Launch and handoff based on the approved version.

Launch-ready project

When development should not start yet

  • when the business workflow to validate is not clear yet
  • when taking over an unknown legacy system without audit
  • when a fixed quote is expected without specification or acceptance criteria

Common questions

Because price and timeline mostly depend on permissions, data, integrations and business logic. Without those, a fixed quote would be risky.

Related directions

If this direction fits your project, start a short consultation — or review starting prices on the homepage.