What is Legacy Application Migration? Understanding It’s Benefits & Challenges

Talk to an Expert

Table of Contents


    Legacy application migration is a new trending buzz of IT discussion. Businesses are migrating from outdated applications to stay competitive and provide their customers with better outcomes. They are working from the initial planning stage to the result stage, and an efficient migration strategy is an absolute success.

    What Is Legacy Application Migration?

    Legacy Application Migration involves moving legacy software from one platform to a new, secure system. This procedure involves a dedicated, skilled team of experts who can successfully migrate legacy systems and their associated data.

    Legacy systems modernization enhances the business’s efficiency by providing scalability in the cloud, streamlining the infrastructure process, and managing the overall security posture.

    What are the Benefits of Legacy System Migration?

    Here are some top benefits of migrating your legacy software:

    Robust Security Posture

    One significant advantage of migrating to your vintage application is improving its overall security posture. With time, any software’s previous version becomes vulnerable to security risks, making it necessary to migrate it to a modern system that is well-equipped with security protocols.

    Minimized Operating Costs

    Another advantage of migrating vintage hardware is minimized operational costs. Migrating the existing system to a cloud-based framework reduces hardware and IT support costs while maintaining the on-premises solution. Also, various cloud providers like Microsoft Azure and AWS (Amazon Web Services) offer different scalable options for businesses that can help them save money by only paying for the needed services.

    Enhanced Customer Experience

    Transitioning from legacy solutions to the cloud enhances the customer experience by making it more efficient, adaptable to contemporary needs, and user-friendly. It also improves performance, accessibility to intuitive interfaces, and reliability by streamlining the workflow, making it easier to navigate.

    Why is Legacy Migration to the Cloud Important?

    The question now arises as to why there is a need for legacy application migration and transition from aging, outdated software to modern platforms. The reason is very simple: legacy systems, which were previously the tech revolution’s crown jewels, are now ticking time bombs. With time, they have become more vulnerable to security risks, costlier to manage, and hinder agility.

    The legacy application started lagging down and creating several challenges. These are warning lights, indicating that they have worked enough and need upgradation. They not only decline performance but often impact the user experience due to more extended loading periods, delayed response times, and increased resource utilization. It indicates that your legacy system cannot keep up with modern technology and needs transformation. It also results in corruption or loss of data.

    With cloud migration, legacy applications gain greater scalability, enabling them to keep up with the demands of modern technology. Moreover, implementing the cloud offers greater flexibility and lower maintenance costs of legacy software, thus making it economically sound for any business trying to stay ahead of its competitors.

    What are the Challenges While Migrating Aging Solutions to the Cloud?

    Migrating aging solutions to the cloud is gaining popularity as businesses recognize its potential. However, many challenges must be considered when migrating legacy software. Here are some of the challenges that usually occur while migrating:

    Compatibility With Cloud Infrastructure

    Legacy applications are mainly designed for on-premises ecosystems and may not be compatible with cloud infrastructure. Therefore, when moving outdated applications to the cloud, it must be ensured that they are compatible with virtualization technologies like virtual machines, containers, and hypervisors.

    Also, verifying that all the existing databases and other technical assets are operational in the cloud environment is mandatory. Therefore, strategizing and testing are required before the migration.

    Shortage of Skilled Experts

    Another challenge businesses may encounter when migrating legacy applications is finding a skilled professional with experience in handling such procedures. Businesses need help finding individuals with the necessary skills to carry out complex tasks. Also, hiring such experienced contractors can add more cost to the migration process.

    Operational Expenses

    Migration of legacy solutions can be a pretty expensive process. Well, it also depends on how many applications need to be migrated along with some other added costs like:

    • Hardware upgrades
    • Software licenses
    • Staff training on the new tools and processes

    There are other additional costs, such as storage and bandwidth usage of cloud vendors and hosting providers.

    Customization and Adoption

    Now comes the most crucial factor: the duration businesses require to become comfortable with the new process after migrating to the cloud infrastructure. Personnel training and user resistance can escalate the cost and time needed to familiarize everyone with the latest technology.

    How Can Stromasys Help with Legacy Application Migration?

    Stromasys is one of the leading legacy hardware virtualization services worldwide. For over two decades, they have assisted hundreds of organizations in simplifying the operations of legacy software. With Stromasys, businesses can choose from cloud providers like AWS, Google, IBM, and VMware according to their needs.

    If you are also looking to transform your business and move from your aging and outdated hardware to the cloud, Stromasys can assist you. They will help you eliminate the constraints of legacy systems and enhance your business’s efficiency, maintaining the security architecture while managing your expenses.

    Book a Demo


    Migrating legacy systems to the cloud is essential for businesses to remain updated with modern technology. By doing so, businesses can reduce operational costs, enhance performance, and elevate security posture. However, it is also challenging, as there are issues like a shortage of skilled personnel, expenses, choosing from the right cloud service providers, and compatibility issues.

    Despite such challenges, businesses can navigate their cloud migration journey with careful strategies and the proper support. For expert suggestions, you can also connect with Stromasys skilled professionals who can assist you in your legacy application modernization transformation journey. If you’re ready to transform your business and unlock the benefits of cloud migration, call us today for expert guidance and support.