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An open source mobile development platform, Xamarin can be leveraged to build high-performance and advanced native mobile applications.

Cross Platform Development

The free, open source platform owned by Microsoft, can be used to develop native mobile applications for iOS, Android and Windows with .NET.

As Mobile development evolves, so do the tools and techniques used to deliver content across the various device ecosystems. By developing mobile content with tools such as Xamarin, the team at GRAYBOX is able to develop stunning, responsive, and cross-platform apps that run smoothly and take advantage of Native libraries across iOS, Android, and Windows platforms. Whether you’re developing advanced UX components, building dynamic interfaces, or creating complex mobile applications, Xamarin development can help to speed up workflows and allow you to create advanced applications in less time and effort.

Offering multiple paths to development including a single codebase that can be compiled to Native code, Xamarin applications can be delivered to multiple device ecosystems while taking advantage of the power of Native platforms. With Xamarin, applications can be delivered to multiple device ecosystems while still running as if developed on Native platforms.

Using Xamarin development the teams at GRAYBOX can both streamline development and broaden the reach of your applications and brand by leveraging a build once and deploy everywhere mentality. And, creating solutions across iOS, Android, and Windows, the teams at GRAYBOX can help you broaden the reach of your applications.

As we help you to develop your solution, we’ll work with you throughout the development process to get the job done right. Whether you’re developing a physical prototype, a digital experience, or a production ready application, we’ll help build a front-end experience that best suits your specific development needs.

If you’re looking for an experienced team to bring digital solutions to life, GRAYBOX is looking forward to exploring your next project. We’ll apply our expertise across many technologies to design and build solutions tailored to your business needs, and help your organization succeed.


Cross-platform with a central codebase that is able to be compiled for multiple devices, Xamarin offers flexibility and a wider audience then traditional development.


Based on C# and backed by a Microsoft's Visual Studio, Xamarin offers powerful libraries and tools to streamline development.


Portabile, efficient, and highly reusable, Xamarin applications are easy to maintain, develop and are optimized for various platforms.

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