Windows App Development

Reliable desktop software for Windows 10 & 11. Custom Windows applications for operations, billing, inventory and automation — with installers, auto-updates and offline support built in.

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C#.NET 8WPFWinUI 3ElectronSQL ServerSQLiteMSIX
Capabilities

Everything you need, under one roof

Native desktop apps

C# / .NET apps using WPF and WinUI 3 for a fast, modern Windows experience.

Legacy modernisation

Move old VB6, WinForms or Access tools to a modern, maintainable .NET stack.

Database & sync

SQL Server, SQLite or cloud sync so your data works offline and stays consistent.

Hardware integration

Barcode scanners, receipt printers, serial devices and POS peripherals.

Installers & updates

Signed MSIX/MSI installers with silent auto-updates for every workstation.

Licensing & security

Licence keys, role-based access, encrypted local storage and audit logs.

How we work

A clear process from idea to launch

Transparent milestones, weekly demos and one point of contact — so you always know where your project stands.

  1. 1

    Discover

    A free call to understand your goals, users and budget. You get a clear scope and fixed quote.

  2. 2

    Design

    Wireframes and a clickable prototype you can test on your own phone before development.

  3. 3

    Build

    Agile sprints with a demo every week, so you always see real progress.

  4. 4

    Launch

    QA on real devices, deployment, store publishing and handover of all source code.

  5. 5

    Support

    Ongoing maintenance, monitoring and feature updates as your business grows.

FAQ

Desktop software FAQs

Can’t find what you’re looking for? Talk to our team.

Can the app work without internet?

Yes. We design offline-first where needed, storing data locally and syncing to the cloud when a connection is available.

Can you take over an existing Windows application?

Yes. We audit the current code, stabilise it and plan an incremental migration so your team keeps working throughout.

Will it also run on macOS?

If cross-platform desktop is a requirement we can build with Electron or .NET MAUI instead. We will advise during discovery.

Explore more

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Start a project

Ready to start your desktop software project?

Share a few details and get a free consultation, a realistic timeline and a fixed-price quote — no obligation.

  • Response within one business day
  • Fixed quote with clear milestones
  • 100% source-code ownership
  • NDA on request
Emailhello@novadigital360.in

Your details stay private. NDA available on request.