I used CodeGear for another project. 

At Seamgen, we evaluate which framework and platform are the most viable to achieve our client's goals on a per-project basis. We do not default to any one set of tools for everything. We work on many projects where Xamarin is not suitable.

Before using the Xamarin Platform, we used a hybrid technology solution, like Paladin, but it was difficult to use. If a company is using C Sharp or .NET to build their products, they'll want their current team to work on it so C Sharp developers can easily move into the Xamarin Platform to create the hybrid application. It depends on your client and requirements if you're going with Xamarin Platform or React Native.

In my company, the majority of the software we use is Microsoft-only, such as MVC,.NET MVC, Power Apps, PowerPoint, and Power Apps CRM. The majority of the software we use in my company are Microsoft products.

My company is 99.9% dependent on Microsoft products.

Xamarin is my first cross-platform framework.

Earlier, I tried to write code on native technologies, but still liked C# more. 

We switched because it makes cross-platform applications more expedient, faster, and cheaper.

Five years ago, we switched from native development to a cross-platform solution, we have never regretted this move.

I was into Web development using .NET and C#. I wanted to try mobile applications and, with my knowledge of C#, that is what pulled me towards Xamarin.