How to open a web page as it is done in Telegram?

Question

Android

Hello!
When you open a web link in the Telegram or Vkontakte applications for android, you are not transferred to any browser, but it opens as if your native one, which you can simply close while remaining in your application.
Example:
What is it called? Where to google?
Thank you!

Answer 1

Есть пакет support custom tabs или типа того.

Answer 2

WebView.