Hi @Kabirdas,
Being able to display a webpage inside of the App (via webview, iFrame or otherwise) would be very helpful! It would provide a work-around to limitations that currently exist due to Mobile App not supporting custom components, and having limited component options available (relatively speaking, of course).
Although it wouldn't be a seamless transition (so not a full work-around), in places there are component/functionality gaps in Mobile App, you would be able link to Retool web app (mobile version) to bridge the gap. Like was suggested here:
However, as opposed to linking to the webpage using a browser outside of the Mobile App, being able to display the webpage inside the Mobile App would be a much more elegant solution.