To be more precise, can my application take data from user and show a loading box to them and then open a website (non-interactable) and enter that data on behalf of the user on the website, also extract captcha and ask user to fill it in their UI and once that is filled by the user in the application's UI submit the captcha value to the website. An android application like a medium of interaction between the user and the website?
I am a beginner level android developer and want to achieve this kind of functionality, any help would be great!
You need to create your own web service for accessing from mobile to that data on your server.
on your own server create a wrapper to access the primary data, when need to authorize or entering captcha open that page as a iframe on your server or direct link on a webview in your app to pass it.
also take look at jsoup library for accessing web element and parse that on mobile app.
hope to help you. :)