NativeScript® is an open source framework for developing cross-platform, yet native, Android and iOS apps. NativeScript provides a platform to create Android and iOS apps using either JavaScript or TypeScript with Angular support and CSS. It renders UIs with the native platform's rendering engine, ensuring native-like performance and user experience (UX).
You can create a NativeScript app using TypeScript and Angular to access a Data Object resource using Progress JSDO and Progress Data Source for NativeScript and Angular. TypeScript is the programming language used with this model.