Why is bottom navigation important?
Importance. The bottom navigation bar aligns with the “thumb rule of design”. It acts on the principle, that most app users scroll and navigate apps using their thumbs. Hence, the primary and significant screens and pages within an app should be easily accessible by a user's thumb.
What are the tabs at the bottom of an app called?
As the name depicts, the navigation bar is designed and placed at the extreme bottom of the app. As per standard, it usually covers the entire horizontal space, running from left to right, at the bottom of an app screen.