Safari 26 lets you use many websites like apps on your iPhone and iPad. When...

https://meet-wiki.win/index.php/Website_vs_App_from_a_User_Perspective:_Does_It_Even_Matter_Anymore%3F

Safari 26 lets you use many websites like apps on your iPhone and iPad. When you add a site to your Home Screen, it opens without the usual browser bars and controls. This ‘Open as Web App’ behavior makes the site feel smoother and more focused