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Application Modernisation Services

Breathe New Life Into Your Legacy Applications

Are you struggling with outdated applications that are holding your growing business back? At Syngis Software Development, we offer a wide variety of application modernisation services, ranging from technology modernisation and UI Modernisation to web service enablement and cloud migration, at a price that’ll fit right into your budget. Leveraging years of experience, we help businesses move individual legacy applications or entire legacy application portfolios to modern platforms that deliver top-notch functionality as well as flexibility. 


With a mission to serve our clients with efficient, reliable and, most of all, affordable services, we facilitate the transition from legacy systems to modern environments that leverage Cloud, DevOps and agile development methodologies. 

Our Application Modernisation Services

Whether you are looking to fully upgrade your applications, modernise aspects of your app, or would like an assessment of the status of your systems, we can help you modernise your legacy applications, all while providing you phenomenal value for money. Our app modernisation services help transform your legacy applications to become more agile and efficient through the power of new technologies. 

Our Process

How We Help You Get the Most Out Of Your Legacy Applications

Step 1

Assessing Scope

When it comes to working on an application modernisation project, we first analyse the client’s existing systems to find out the best ways to upgrade them without disrupting their business continuity.

Step 2

Project execution

Once all requirements are formalised, we proceed to the project execution. At Syngis Software Development, all the legacy application modernisation solutions and projects are managed similarly to other web, mobile, or custom software projects- by experienced project managers.

Step 3


When the software solution is developed, we integrate it with the other apps used within your business.

Step 4

Support and maintenance

In addition to offering advanced application modernisation services, we at Syngis Software Development are at your disposal for technical support services, such as further maintenance, troubleshooting, and bug-fixing among many others.

Why Choose Us?

Client satisfaction

With our commitment to client satisfaction and high-quality services, Syngis Software Development has consistently provided highly skilled and seasoned professionals to meet all the needs and requirements in the market. We put our heart and soul into delivering top-notch application modernisation services, with an aim to offer 100% client satisfaction.


At Syngis Software Development, our team prioritizes your business goals and aligns them with your modernisation objectives across timelines and resources. We never compromise with the quality of legacy application modernisation services and support you with novel designs and integration capabilities.

On-time Delivery

Thanks to in-depth planning, critical path development and a standard-driven approach to development, we at Syngis Software Development guarantee on-time software project delivery. At the beginning of the project, you will know the approximate date of your project release. We will also ensure the high quality of project outcomes due to well-defined QA processes.


Unlike many application modernisation companies out there today that hide their fees, we publish our fees upfront and guarantee that there will be no hidden charges or last-minute costs added to our services.

Propel Your Business Into the Future With Cutting-Edge Application Modernisation Services

Want to modernise your apps today so you can build more flexible and scalable code tomorrow? Syngis Software Development can help you improve your current application to achieve more agility, reduce costs and enhance user experience.

  • What types of web applications can you develop?
    At Syngis Software Development, we excel at creating web applications tailored to meet a diverse range of business needs. Our expertise spans various scenarios, ensuring that your unique requirements are not just met but exceeded. Here's an overview of the web applications we specialise in: 1. Custom Web Applications: We're passionate about crafting custom web applications from the ground up. Whether you're looking to digitise manual paper-based processes, introduce new services, or solve specific business challenges, we're here to bring your ideas to life. 2. Progressive web applications: At Syngis Software Development, we offer a comprehensive range of PWA development services tailored to meet your specific needs. By offering PWA development services, we help businesses increase customer engagement, grow sales, and improve their brands’ visibility in search results. 3. SaaS applications: We specialise in creating SaaS applications for businesses of all sizes, using the latest technologies and methodologies. Our SaaS applications are flexible, convenient, secure, and high on usability to attract the consumers of today. 4. E-commerce applications: We offer a full suite of E-commerce application development services, including strategy, research, design, integrations, migrations and development of next-gen online stores.
  • How long does it take to develop a web application?
    The time required to develop a web application is contingent on various factors, primarily the project's scope and specific requirements. At Syngis Software Development, we recognise the importance of understanding the project's objectives, as it is pivotal in determining the development timeline. Understanding the unique goals of your web application is our first step in the development process. During the information-gathering phase, we collaborate closely with our clients to gain insights into their vision and requirements. Our team combines this understanding with our expertise to estimate realistic timelines for delivering a tailored solution. In our extensive experience, the timeline for custom web application development, from the initial concept to the final release, typically ranges from a minimum of three months. For clients embarking on more intricate and expansive projects, such as those with advanced features, intricate integrations, or large-scale systems, additional development time would be required. It's important to note that we prioritise quality over speed. Ultimately, the timeline is a collaborative effort, and we work closely with our clients to ensure that project goals are met within a timeframe that aligns with their business objectives. Our commitment is to deliver web applications that are not only efficient but also capable of evolving alongside your business.
  • What programming language and frameworks do you use for web application development?
    Syngis Software Development has an experienced team of experts who possess the skill set to employ top-of-the-line technologies to render the best web app for your needs and requirements. Here's an overview of our preferred technology stack: Microsoft .NET Core Framework: A cornerstone of our development process, Microsoft .NET Core, offers several benefits to our clients. Some of these advantages include: Cross-Platform Compatibility: .NET Core enables us to create web apps that run seamlessly on multiple platforms, including Windows, Linux, and macOS. This ensures your application's accessibility to a wider audience. High Performance: .NET Core is renowned for its exceptional speed and efficiency, guaranteeing optimal performance for your web applications. Security: Microsoft is committed to providing robust security features in .NET Core, helping us create applications that prioritize data protection and user safety. Microsoft Stack of Technologies: In addition to the .NET Core framework, we leverage a comprehensive suite of Microsoft technologies. This empowers us to offer end-to-end solutions, including: Web Applications: We develop cutting-edge web applications that are feature-rich and user-friendly, catering to your unique requirements. Desktop Applications: Our proficiency extends to creating desktop applications that enhance productivity and efficiency. Mobile applications: We design as well as build mobile apps that are compatible with different platforms. If you're interested in harnessing the benefits of Microsoft technologies for your web application project, feel free to get in touch with us. We'd be delighted to discuss how our expertise can align with your specific objectives.
  • Do you offer custom web app development services or only use pre-built platforms and frameworks?
    At Syngis Software Development, our primary focus is centred on delivering custom web application development services. While pre-built platforms and third-party SaaS applications may suit the requirements of smaller businesses, it's when companies grow that they often encounter limitations in these off-the-shelf solutions. At Syngis Software Development, we collaborate closely with our clients to understand their specific requirements, challenges, and goals. We then craft bespoke solutions that not only meet these criteria but also provide long-term value and innovation. Whether you're a startup looking to grow or an established business seeking to modernise, we're dedicated to delivering market-leading software solutions that empower your business.
  • Will you provide any support and maintenance services?
    At Syngis Software Development, we understand the significance of ongoing support and maintenance to ensure the seamless operation of your systems and applications. We offer different types of models for support as well as maintenance services to cater to your specific preferences and needs. Long-Term Partnership Model: Many of our clients choose to establish a lasting partnership with us, and we value these continuing relationships. In this model, clients opt for a monthly retainer that allows us to work hand in hand on a day-to-day basis. It's a collaborative approach where we become an extension of your team, providing continuous support, maintenance, and enhancements to keep your solution up-to-date and optimised. Essentially, we act as your dedicated IT and development support staff, aligned with your work behaviour and practices. Ad-Hoc Support Model: For those clients who prefer flexibility and on-demand support, we also offer an hourly rate model. This option allows you to access our support and maintenance services as and when you need them. Whether it's troubleshooting, updates, or modifications, we're here to assist whenever you require our expertise.

Enquiry Form

Provide some information about your web application requirements and we'll get back to you.

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