Home/Custom web systems

// custom web systems

Custom web app development after specification

Client portals, internal dashboards, booking flows and AI automation work best once roles, data and business logic are clear.

A custom system should not be quoted from a few vague sentences. First come features, permissions, integrations and acceptance points. Then a responsible development proposal.

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

A good fit if you need

  • a client portal or protected user interface
  • an internal dashboard, admin view or data screen
  • to digitise booking, inquiry or stock-style workflows
  • ERP, CRM, invoicing or external API integration
  • 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

Process

Free consultation, tailored proposal, approval. Then development and testing with the agreed content.

Step 01

Free discovery consultation

You clarify the goal, current workflow and expected outcome. 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

Development is too early if

  • the business workflow to validate is still unclear
  • you need takeover of an unknown legacy system without audit
  • you expect a fixed quote 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.

No. It means a validation-first version: the first release should prove a specific workflow or customer experience.

Yes, for example document, email or data processing, but the exact workflow and data handling need to be clarified first.

Related directions

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