.NET App Modernization Services

Transforming Legacy Applications to Meet Modern Business Needs

Modernizing legacy .NET applications with cutting-edge technologies can empower businesses to enhance the scalability, performance, and security of their applications.
Begin your .NET app modernization journey today to meet your dynamic business requirements and growing customer expectations.
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Maximize the Potential of Your Application

Elevate Business Growth with Certified .NET Expertise
Modernizing your legacy .NET applications is essential to unlocking enhanced app performance in alignment with evolving business needs and industry standards. As certified Microsoft Partners, we bring years of proven expertise in the .NET ecosystem for application development and modernization. We evaluate your unique business requirements and existing challenges against the latest market and technology trends to maximize the ROI on your modernization investments. Get ready to unlock the full value of your applications with our end-to-end services in the .NET space.
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Why .NET Modernization?

Solve Legacy .NET Challenges

The older technologies used in legacy .NET Framework applications can pose numerous limitations. Yet, replacing, rewriting, or retiring business-critical applications may not always be an option as these are often built with significant long-term investments. To overcome legacy constraints and address modern-day business needs, opting for legacy .NET app modernization emerges as a prudent choice
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Outdated .NET Frameworks

Legacy .NET applications built on versions earlier than .NET Framework 4.8 lack the modern features found in the latest .NET versions.

Modernize to harness the full potential of a modern .NET framework for a competitive edge.

Compatibility Issues

Integrating a legacy .NET application with newer components or services can lead to frustrating development bottlenecks.
Leverage the modern capabilities of the latest .NET solutions to overcome compatibility concerns.

Limited Scalability

The monolithic architecture of legacy .NET applications can make them less adaptable to changing workloads as the business grows and user demands increase.
Ensure your application can scale effectively by leveraging the advanced .NET technologies. Avoid performance bottlenecks and costly hardware upgrades.

Security Risks

Legacy .NET framework versions no longer receive security updates and patches from Microsoft. This can leave your legacy applications exposed to potential cyber threats, putting your data and your user information at risk.
Take control of your application through modernization with the newest .NET framework for robust security.

Skill Gap

Finding skilled developers who are familiar with older technologies, such as VB6 and Classic ASP can be challenging and expensive. This can lead to higher maintenance costs and difficulties in making necessary updates.
Onboard a trusted IT partner and utilize their proficiency in the latest .NET tools to ensure a smooth transition and ongoing support at an affordable cost.

Outdated .NET Frameworks

Legacy .NET applications built on versions earlier than .NET Framework 4.8 lack the modern features found in the latest .NET versions.

Modernize to harness the full potential of a modern .NET framework for a competitive edge.

Compatibility Issues

Integrating a legacy .NET application with newer components or services can lead to frustrating development bottlenecks.
Leverage the modern capabilities of the latest .NET solutions to overcome compatibility concerns.

Limited Scalability

The monolithic architecture of legacy .NET applications can make them less adaptable to changing workloads as the business grows and user demands increase.
Ensure your application can scale effectively by leveraging the advanced .NET technologies. Avoid performance bottlenecks and costly hardware upgrades.

Security Risks

Legacy .NET framework versions no longer receive security updates and patches from Microsoft. This can leave your legacy applications exposed to potential cyber threats, putting your data and your user information at risk.
Take control of your application through modernization with the newest .NET framework for robust security.

Skill Gap

Finding skilled developers who are familiar with older technologies, such as VB6 and Classic ASP can be challenging and expensive. This can lead to higher maintenance costs and difficulties in making necessary updates.
Onboard a trusted IT partner and utilize their proficiency in the latest .NET tools to ensure a smooth transition and ongoing support at an affordable cost.

Embrace Modern Alternatives that Accelerate Innovation

Ensure your applications that were built using outdated technologies like VB, WinForms, Web Forms, and Classic ASP get upgraded to their modern counterparts for better app performance aligned to business outcomes.
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WinForms

WinUI for native Windows applications and .NET 8 for cross-platform web apps.

VB6

C#12 or any other modern programming language.

Classic ASP (Active Server Pages)

ASP.NET Core, HTML 5, PHP, JavaScript, etc.

ASP.NET Web Forms

.NET Core MVC, Razor Pages or latest .NET versions like .NET 6/8.

Silverlight

NET MAUI, or third-party apps like Jira and GitLab.

WPF (Windows Presentation Foundation)

.NET MAUI, Flutter, Uno, XAML, VCL (Visual Component Library).

WWF (Windows Workflow Foundation)

Azure Logic Apps, Azure DevOps, Azure Durable Functions, or any equivalent service in other modern cloud like AWS and GCP, etc.

ADO.NET

Entity Framework Core (EF Core) or third-party tools like NHibernate and Dapper.

WCF (Windows Communication Foundation)

gRPC, Restful APIs, Web API, Azure App Service.

WIF (Windows Identity Foundation)

IdentityServer4, Azure Identity, and third-party solutions like WSO2 Identity Server.

Bring Agility Back to Legacy Workloads

End-to-End .NET App Modernization Services

Experience a 360o transformation as we migrate your legacy workloads to modern platforms, leverage cloud technologies, and orchestrate a seamless shift from monolithic structures to agile microservices. Our tailored approach combined with cutting-edge software development and deployment practices, ensures efficient integration of legacy and modern components for a future-ready infrastructure.
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Cloud Modernization

We leverage cloud technologies to modernize legacy .NET applications by migrating them to platforms like Azure, GCP, or AWS. This involves refactoring code for cloud compatibility, or rewriting/rebuilding parts of your application to be cloud native. This transformation enhances performance, agility, and cost-effectiveness in your application ecosystem, empowering scalable growth and seamless integration with modern infrastructure solutions.
Pay-as-you-go Model
Greater Agility and Innovation
Enhanced
Security

Microservices

We break down your legacy monolithic .NET applications into smaller, independent microservices that make deployments and updates easy. Each microservice focuses on a specific function or feature, communicating with others through well-defined APIs. This approach enhances flexibility and simplifies the development, testing, maintenance, and scalability processes, leading to more agile and resilient applications.
Optimized Resource Usage
Improved Resilience
High
Flexibility

Containerization

We harness the potential of Docker, a popular containerization platform that effectively packages a legacy .NET application, along with all its dependencies, into a single, portable container. This encapsulation ensures that your application is very portable and runs consistently across various environments, facilitating streamlined deployment processes and enhancing the overall efficiency and reliability of the application.
Isolated
Computing
Improved Scalability
Simplified Deployment

Serverless Computing

With serverless computing in the .NET ecosystem, you can focus solely on your code while the cloud provider manages the underlying infrastructure. Services like Azure Functions enable you to write .NET code that executes in response to events, such as HTTP requests or database updates, blog triggers, and service bus triggers, without worrying about server management.
Cost –
efficient
Automatic
Scaling
Rapid
Development

A Strategic Route for Successful Modernization

Evaluate factors such as the age of the code, maintainability, complexity, viability, and relevance of application components. We help you gain a comprehensive understanding of your legacy .NET applications, where they stand on the maturity scale, and offer strategic guidance on the most suitable modernization path.

Rehost/Replatform

Extend the life of your legacy .NET applications by migrating to a cloud environment with minimal alterations to the codebase.

Refactor

Make targeted code changes strategically to improve efficiency, scalability, maintainability, and compatibility with newer .NET technologies.

Rearchitect

Redesign your application’s structure by adopting microservices or modern service-oriented architectural patterns for better modularity.

Rebuild

Rewrite the application from scratch using modern .NET technologies, libraries, and best practices while preserving the essential functionality of your application.

Replace

Retire components of a legacy .NET application and introduce new, off-the-shelf, or custom-built solutions to rapidly embrace modern features.

Rehost/Replatform

Extend the life of your legacy .NET applications by migrating to a cloud environment with minimal alterations to the codebase.

Refactor

Make targeted code changes strategically to improve efficiency, scalability, maintainability, and compatibility with newer .NET technologies.

Rearchitect

Redesign your application’s structure by adopting microservices or modern service-oriented architectural patterns for better modularity.

Rebuild

Rewrite the application from scratch using modern .NET technologies, libraries, and best practices while preserving the essential functionality of your application.

Replace

Retire components of a legacy .NET application and introduce new, off-the-shelf, or custom-built solutions to rapidly embrace modern features.
Take the App Maturity Assessment

Cutting-edge Technologies in Our .NET App Modernization Arsenal

We Deliver

Some Challenges We Solve

Benefits You Gain

Legacy code struggles

A streamlined, maintainable, and modern codebase with C# 12.

Inefficiencies in handling heavy workloads

Revamped applications hosted on Azure cloud/serverless platforms that have great scalability.

Poor user experiences

Robust user-friendly applications built using modern design principles.

High maintenance costs

Applications hosted on cloud/serverless with streamlined resource allocation and cost-effective pricing models.

Inability to innovate and meet evolving business needs

Microservices-based applications that simplify functional deployments.

Failures in regulatory compliance

Latest .NET security features, upgrades, and patches.

Get started with a 15-minute, no-cost interaction session with our expert.

Explore how you can gain maximum business value from your legacy applications and drive continuous transformation.
Let's Talk

Words We Love. Testimonials.

What Clients have to say About Us

“We have had a great working relationship with KANINI for 5+ years. A truly fwd looking and trustful partnership which is instrumental in us delivering world class, Global, innovative, complex enterprise secure business solutions using latest technologies and with highest quality. The collaborative culture of this company which Adapts to evolving business needs, its capability to sit With us on the leadership table as not just delivery partners but advisors differentiates them from others. Onshore - offshore resourcing model options gives us flexibility and agility needed in these times. KANINI leadership is always there for us and We are looking fwd to many more wins together.”
A Senior Executive
A Senior ExecutiveFrom a Top Financial Services Company
"I have engaged KANINI'S services for several years involving the development of a comprehensive transportation logistics and risk assessment tool for policy analysis and operations planning. Throughout this entire experience, KANINI staff have demonstrated a high level of knowledge and skill in performing a multitude of software development tasks. Moreover, the culture of the organization reflects a commitment to professionalism, high quality performance and working collaboratively with customers to produce a successful outcome."
Mark Abkowitz
Mark AbkowitzProfessor of Civil and Environmental Engineering, Vanderbilt University, Director
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