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Web Software and Custom Software Development

For business processes that off-the-shelf packages cannot handle, EFORWEB develops web-based custom software from Mersin for clients across Türkiye: portals and directory sites, appointment and booking systems, dealer and quote management, admin panels, and integrations with shipping, payment and accounting systems. We design the software around your business and also take on its maintenance after launch.

Web-based software runs in the browser without installation; the same system can be accessed from a computer, tablet or phone. Updates are made in one place, and all users work with the new version at the same time.

Scope

What do we develop custom software for?

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Web software and custom software development An admin panel with a side menu; a table, status labels and summary cards; connected to database, code and settings modules.
  • Portals and directory sites

    Business directory, classifieds site, membership-based content platform (like our own project, the Mersin City Guide)

  • Appointment and booking systems

    Appointments for clinics, courses, libraries and service centres

  • Quote and request management

    Online quote forms and request tracking for logistics and industrial companies

  • Dealer and B2B portals

    Dealer-specific prices, orders and stock views

  • Admin panels

    Tracking staff, customers, projects or documents

  • Integrations

    Data transfer between shipping, payment, e-invoice, ERP/accounting and CRM systems

  • AI-assisted tools

    Assistants that answer frequently asked questions, form and email automations

Comparison

Off-the-shelf software or custom software?

Off-the-shelf package Custom software
Initial cost Low Higher
Time to launch Short Depends on scope
Fit with your business process You adapt to the package The software adapts to you
Integration As far as the package allows With the systems you need
Long-term cost Licence and plugin fees can add up No annual licence fee; support and updates are optional

Most of the time the best solution is a mix of the two: building only the custom modules you really need on top of a ready-made platform.

Process

The software development process

  1. Needs analysis

    We map out your current workflow, users and problems together.

  2. Scope document

    Screens, permissions and features are put in writing; price and timeline are clarified based on this document.

  3. Prototype

    We agree on a clickable draft of the main screens.

  4. Development

    The software is developed in parts, and each stage is shown to you in a test environment.

  5. Testing and launch

    It is tested with real data, users are trained and the system goes live.

  6. Maintenance and development

    Support for security updates, backups and new needs.

FAQ

Frequently asked questions

If you can’t find the answer to your question, call us or message us on WhatsApp.

How is the price of custom software determined?

The number of screens and features, user roles and integrations determine how long and how difficult the work is. Once the scope document is complete, we give a fixed project price based on this estimate; we have no standard package prices. The development fee is paid once; there is no annual licence fee.

Who owns the source code?

For software developed specifically for you, the source code and the right of use belong to you. Cases where you only buy the right to use software we developed ourselves are defined in a separate contract.

Can it integrate with our existing system?

Yes, if the system has an API or a data transfer method. In the analysis phase we clarify whether the integration is possible and what it will cost.

Do you provide support after the software goes live?

Yes. Under a maintenance agreement we take on security updates, backups, bug fixes and small improvements. This support is optional; it is not an annual licence fee.

Do you build mobile apps?

Yes, on request; we can develop a mobile app or a web app that works like an app on the phone (PWA). For most businesses, however, a mobile-friendly website or web software that runs in the browser is a more economical and faster investment; we discuss your needs and assess together which one fits.

Let’s talk about your project: call us on +90 324 325 99 33 or fill in the contact form. We can also meet face to face at our office in Yenişehir, Mersin.

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