Custom Software & App Development – Powered by ISW expertise

At ISW, we develop powerful, secure, and scalable software solutions tailored to your needs. Whether you need to modernise existing systems, build custom applications, or integrate enterprise platforms, our expert team is here to deliver.

Application Modernisation

Unlock the full potential of your legacy applications with a strategic, iterative modernisation approach. Focus on the most critical functions first, leaving behind outdated workflows and UI components that no longer serve your business.

  • Flexible & Scalable – Modernise only what you need, at your own pace.
  • Seamless Deployment – Run on-premises, in a private cloud, or as an ISW-managed SaaS solution.
  • Cross-Platform Expertise – Upgrade legacy apps from Domino, .NET, Java, SharePoint, and more.

Transform your applications with minimal disruption and maximum efficiency.

Custom Software Development

Build intelligent, scalable, and tailored solutions designed for your business. Our expert team creates beautiful, intuitive UI & UX, ensuring seamless user experiences across all devices.

  • Flexible & Extensible – Built on modern, cloud-native frameworks for future-proof solutions.
  • Full-Stack Development – Frontend, backend, databases, DevOps, and mobile applications.
  • Expertise Across Platforms – Microsoft Power Apps, Outlook add-ins, HCL Domino, Volt MX, Java, and more.

Innovate with software designed for performance, security, and scalability.

Mobile App development

Bring your vision to life with fully customisable native mobile apps designed to elevate your business. Whether for iOS, Android, or both, our expert developers craft high-performance applications that seamlessly integrate with your workflows.

  • Bespoke Solutions – Tailored to your specific business needs and goals.
  • Cross-Platform Excellence – Delivered on iOS and Android for maximum reach.
  • Built for the Future – Developed using modern, scalable technology stacks.

Turn ideas into powerful mobile experiences—designed for performance, security, and user engagement.

Why choose ISW for Software & App development?

With over 26 years of experience, ISW delivers end-to-end IT solutions with a team of highly skilled developers, architects, and technology specialists. We build scalable, secure, and high-performance applications—whether cloud-native, low-code, or fully custom. From modernisation to AI integration, ISW provides the expertise and strategic guidance to drive your success.

FAQs – Software & App development with ISW

What types of software and applications does ISW develop?

ISW specialises in a wide range of custom software solutions, including enterprise applications, mobile apps, low-code solutions, and cloud-native platforms. Whether you need a new application built from scratch or modernisation of existing software, we have the expertise to deliver.

 

Can ISW help modernise our existing applications?

Yes! Our Application Modernisation services help businesses upgrade legacy systems like Domino, .NET, Java, and SharePoint, ensuring better security, scalability, and integration with modern cloud platforms.

What technologies does ISW use for software development?

Our team works with modern technology stacks, including Microsoft Power Apps, HCL Volt MX, Java, .NET, cloud-native frameworks, and DevOps tools, ensuring scalable, secure, and future-proof applications.

 

Does ISW offer low-code and pro-code solutions?

Absolutely! We develop low-code applications with Microsoft Power Apps, HCL Volt MX, and Buzzy, while also offering full-stack development for businesses that need custom, high-performance solutions.

Can ISW develop mobile applications for iOS and Android?

Yes! We create fully customisable native and cross-platform mobile apps, ensuring high performance and seamless integration with your business systems.

 

Does ISW provide consulting for software and app development?

Yes! Our expert consulting services help businesses define the best approach for cloud adoption, AI integration, collaboration platforms, and application development or migration to ensure success.

How does ISW ensure security in software development?

We prioritise enterprise-grade security, implementing best practices in encryption, access control, and compliance standards to protect your data and applications.

 

How do I get started with ISW’s software and app development services?

Simply contact us, and our team will work with you to understand your needs and recommend the best solution for your business.

Talk to an ISW expert

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Talk to the experts

Nicky Tope
Nicky Tope
Practice Lead - Software Development & Innovation
ISW

Nicky leads Software Development at ISW, helping organisations build intelligent, cloud-native applications that improve collaboration and business efficiency. He brings deep experience across engineering, architecture, and digital transformation.

https://www.linkedin.com/in/nicky-tope/