EN/IT
Full-Scale Product Development for Desktop Apps

Empowering Businesses with Secure, High-Performing, and Feature-Rich Desktop Applications

Full-Scale Product Development for Desktop Apps

Custom desktop software development at WWG means building a complete, production desktop product for Windows, macOS and Linux: a CRM, a resource management tool or an application shaped around your workflows. It is for companies with clear requirements or a validated MVP. You get a secure application integrated with your systems, packaged, installed and updated, with support after release.

Definition

What is custom desktop software development

Custom desktop software development is the building of a complete, production desktop application for one organisation’s own use, rather than the adaptation of an off-the-shelf tool. The scope covers the full product: interface, business logic, data storage, integration with existing systems, packaging, installation and update delivery on each platform it targets.

specializations

What we offer

Native and Cross-Platform Development


Tailor apps for iOS and Android using modern technologies like Swift, Kotlin, Flutter, or React Native.

Custom Features



Integrate unique functionalities such as geolocation, push notifications, and AI-powered tools to enhance user engagement.

Performance Optimization



Ensure smooth performance across all devices with minimal load times and optimized user flows.

App Store Compliance




We handle the entire submission process, ensuring compliance with the Apple App Store and Google Play guidelines.

our advantages

Why Choose WWG?

01

Industry Expertise

Proven track record of building robust desktop applications across industries like finance, healthcare, and manufacturing.

02

Scalable Design

Applications that adapt and grow with your business, reducing the need for frequent redevelopment.

03

High Performance

Optimized for large-scale data processing and complex computational tasks, ensuring seamless operation.

04

User-Centric Development

Intuitive interfaces are designed to enhance productivity and workflow efficiency.

process

How Do We Work?

01

Requirement Gathering

Collaborate to define the app’s functionality and technical needs.
02

Design and Development

Build an app that aligns with your vision and integrates seamlessly into your workflow.
03

Testing and Deployment

Conduct extensive testing to ensure reliability and performance.
04

Support and Scaling

Provide ongoing support and updates as your business needs evolve.

cases

Customer Success Stories

Some concrete examples of the use of our technologies and how our knowledge has been useful to solve critical situations or improve workflows.

17Tons & WWG

17Tons & WWG

1TrueId - mobile app

1TrueId - mobile app

View all →
reviews

What Our Clients Are Saying

Clutch rating
"WWG's competencies in technical and management aspects were impressive."

WWG successfully delivered a project document and software that fully met RAG requirements. WWG's project management was efficient — they delivered everything on time. Moreover, they showcased clear communication and strong technical capabilities, which were key to the project's success.

Francesco Adinolfi

R&D, Innovaway SpA

Custom Software Development

WWG provided custom software development services for an ICT company. The team designed and developed an innovative ICT software system capable of supporting RAG services.

Paese
Naples, Italy

The engagement

A full-scale desktop product in concrete terms

Duration
Typically five to eight months, depending on complexity and required features.
Start
After requirement gathering: functionality and technical specifications defined together in writing.
Who does the work
WWG engineers specialised in enterprise desktop applications, with a named technical owner.
What we need from you
The people who know the workflows, access to systems and devices to integrate, test workstations, your IT team for rollout.
Output
A desktop application for Windows, macOS or Linux, tested, packaged, installed, with an update mechanism and documentation.
Format
A defined-perimeter project. After release, support, updates and scaling if you choose them, with no obligation.

The price is fixed after requirement gathering, on the agreed perimeter. For a first development estimate, QuickQuote (https://www.app.qqai.wwg.it/en) answers in three minutes.

Comparison

A full-scale desktop product and the alternatives

Before committing months of development to a desktop application it is worth asking whether the full product is the right step now. This table compares it with the desktop POC, the desktop MVP and adapting off-the-shelf software, from the side of a company that has to put the definitive system into production.

CriterioWWG full-scale desktop productDesktop MVPDesktop POCOff-the-shelf desktop software
Who it is forCompanies with clear requirements or a validated MVP that need a definitive system.Teams still checking whether users adopt the application.Teams with a technical doubt about hardware, platforms or performance.Companies whose standard needs an existing program already covers.
What it coversInterface, logic, data, integrations, security, packaging, installation and updates.The core features, in a first version in use.Only the most uncertain point, in a prototype.The product’s own functions, with configuration.
DurationTypically five to eight months.Typically six to eight weeks.Typically three to six weeks.The time to configure and adopt it.
What you getA custom application you own, rolled out to workstations, with support.Real feedback and a roadmap to the full product.A report on feasibility, risks and next steps.A licence for a tool you do not control.
When it makes senseWhen you know what to build and it must hold up in daily use across the company.When value to users is not yet confirmed.When you do not know whether the idea can be built.When the process does not set you apart from competitors.

The desktop POC and the desktop MVP are separate services in the same desktop application development area, designed for the stages before a full product.

Published case studies

  • KOSKO

    Kosko is an innovative platform designed to measure and understand employees’ personalities to help build better teams.

  • Wellcam.fit

    WWG designed and developed Wellcam.fit, a digital fitness platform with personalised coaching and a seamless experience across devices.

FAQ

Frequently Asked Questions

Custom desktop software development at full scale is the building of a complete, production desktop application for one organisation’s own use, rather than the adaptation of an off-the-shelf tool. It covers the interface, business logic, data storage, integration with existing systems, packaging, installation and update delivery on each target platform. Unlike a desktop POC or a desktop MVP, the aim is software that holds up in daily use across the whole company.
Two signals show a desktop MVP should become a full-scale product: users rely on it in their daily work, and the roadmap that came out of their feedback is clear. You can also start at full scale without an MVP when you are digitising well-defined internal processes where there is no market to validate. If doubts remain about hardware, platforms or value to users, start with a desktop POC or a desktop MVP instead.
A full-scale desktop app typically takes five to eight months, depending on the app’s complexity and required features, because it has to do far more than an MVP. The main factors are the number of platforms, integrations with existing systems and cloud services, security requirements, the data volumes to process, packaging and update delivery. The duration is set after requirement gathering and revised with you if the perimeter changes.
The budget of a full-scale desktop product is driven by the perimeter agreed after requirement gathering: features, platforms, integrations, security and distribution requirements. Scope and price are fixed before development, and any change is discussed explicitly. We do not publish a price list; for a first development estimate, QuickQuote gives an order of magnitude in three minutes.
A full-scale desktop product can offer full offline capability, so people keep working without interruption when the connection drops. Where needed, the application integrates with cloud-based tools to synchronise data and make it available from several workstations. At this stage synchronisation is designed end to end, including how conflicts are resolved when several people change the same data offline.
Custom desktop software built by WWG includes data encryption, secure authentication and access control, and is designed to meet the requirements of the GDPR and of the security standards your organisation requires. Security requirements are defined during requirement gathering and verified during testing, not added at the end.
Custom desktop software is packaged for each target platform and rolled out to company workstations through an installation process agreed with your IT team. Updates go out through a mechanism designed in from the start, so new versions reach every user without manual work machine by machine. This part is often what separates a full product from an MVP.
WWG builds custom desktop software for clients across industries including finance, healthcare and manufacturing. In these sectors desktop applications often handle large data volumes, work offline or talk to machines and devices. Each industry brings its own constraints on data and compliance, which go into the requirements from the start.
Custom desktop software at full scale is built by WWG engineers experienced in enterprise desktop applications, with a named technical owner responsible from requirement gathering to post-release support. Your IT team plays a central role in rollout: it agrees installation, permissions and updates on the workstations with us. We also need the people who know the workflows, access to the systems and devices to integrate, and test workstations on the target platforms.
After a full-scale desktop product is released, ongoing support, updates and scaling are available as your business needs evolve. A named owner knows the application and its documentation, so continuity does not depend on anyone’s memory. Support is a choice, not a condition: the code and documentation are yours.
Full-scale custom desktop software development is for mid-market companies that need a desktop system at the centre of their operations, such as a CRM, a resource management tool or software that drives machines or processes large local datasets. It suits teams with clear requirements or a validated MVP who want one supplier to build the application, roll it out and support it.

Related services

What comes before, and after

A full desktop product usually grows out of a desktop MVP already in users’ hands. As the feature surface widens it needs continuous quality control, and once live, software product maintenance.

It is the stage where custom desktop application development moves from a validated product to one the whole business runs on.

Tell Us What's Broken

Mohamed Deramchi

Mohamed Deramchi

Founder & CEO of WWG

20+ years in IT leadership, product, and cloud consulting. Leads delivery strategy and senior technical direction.

Phone+39-02-8148-0719
Emailbusiness@wwg.it
AddressCorso Europa 15, 20122 Milano (IT)

Send Your Brief

By submitting you agree to our privacy policy.

Coesione Italia 21-27 Lombardia - Cofinanziato dall'Unione europea - Regione Lombardia