in4system software house
Service

Websites Around the System

Public pages, landing pages and web apps that support sales

Clear websites and web applications that explain the offer, collect leads and connect with CRM, email, billing or telecom workflows.

Overview

Websites Around the System

Clear websites and web applications that explain the offer, collect leads and connect with CRM, email, billing or telecom workflows.

What we deliver

Website architecture, key user journeys, and responsive interface design.

Frontend implementation with metadata, analytics, forms, and multilingual support.

Integrations with CRM, email, payments, or an operational system API.

Public pages, landing pages and web apps that support sales

Who this service is for

Web development is for companies that need a website or application that is fast, maintainable and clear for visitors. We build public pages, landing pages, portals and custom web tools with long-term support in mind.

Business benefits

A clear web presence that explains services, proof and contact paths.

Responsive pages that work well on mobile and desktop.

A technical foundation ready for SEO, analytics, integrations and future features.

Common integrations

Contact forms, CRM and email delivery

Payment, product and invoice systems

Analytics, schema, multilingual routing and API connections

Applications

Example scenarios

B2B service website

A website that organizes a complex offer, delivery evidence, and the journey from first visit to contact.

Sales layer for a system

A public frontend connected to a catalogue, pricing, customer account, or order workflow.

Existing website modernization

Migration of valuable content into a faster, safer, and easier-to-extend architecture.

Interfaces and architecture from real implementations

Each asset demonstrates a concrete element of a working process or an architecture designed for this service.

The EasyVoipCall public website organizes its telecom offer and guides visitors towards services and contact.

The multilingual Hellasfone frontend connects service presentation with pricing, customer accounts, and the sales journey.

Delivery evidence

Related case studies

Websites & Web Apps

EasyVoipCall - WordPress Telecom Company Website

A clear, responsive company website that explains EasyVoipCall's wholesale telecom offer and directs visitors to registration, quote and contact paths.

Read case study
VoIP, SMS & Telecom

CallInmarsat - Telecom Service Website

A focused website structure that presents telecom services clearly and supports customer inquiries.

Read case study
Websites & Web Apps

Hellasfone - Multilingual WordPress Telecom Website & Pricing

A conversion-focused telecom website that turns complex VoIP pricing and service options into a clear multilingual journey from comparison to checkout.

Read case study

How we work

Discover

We clarify goals, users, workflows, data, and technical risks.

Build

We implement in small, readable steps with attention to stability and maintainability.

Support

We help after launch with improvements, monitoring, and ongoing maintenance.

Questions clients ask

Can you build both public website and admin panel?

Yes. Public pages can be custom and lightweight while admin/client areas stay MUI-based for operational work.

Do you support multilingual websites?

Yes. We prepare routing, translations, metadata and language switching for English and Polish.

Can you modernize an old website?

Yes. We can rebuild the structure, improve performance and keep the useful content.

Knowledge related to this service

SEO-friendly website architecture for service companies

Web & SEO / 7 min read

SEO-friendly website architecture for service companies

How to build a content architecture that helps customers make a decision while giving search engines a clear picture of the company's services, experience and specialisation.

Read article

Need this service?

Tell us what you want to build and we will prepare a practical technical path.

Talk to us