Today Apps are often developed at least for two platforms: Apple iOS and Google Android. Mostly two independent Apps are developed for this purpose. This means that many things need to be done twice. Thus the necessary workload for further development and maintenance is also doubled. This does not only imply higher costs, but can also limit your flexibility and slow down innovative work.
We develop Apps in a platform neutral way. This means that the same App functions in different platforms and does not have to be individually developed and maintained for each platform. In order to do this we use the corresponding cross platform frameworks like Ionic or Xamarin.