Veltrix is a premium and fully responsive admin template & starter-kit with bootstrap version 5.3.0. It looks beautiful in all sizes, be it Monitors, laptop screens, iPad, iPhones, Android Mobile, or tablets. It would be perfect for an app product showcase, startups, personal websites, and even web agencies. You will be easily able to customize it for your needs with any of the above versions. It has everything you need to launch your site in a couple of hours!
Demo: https://themeforest.net/item/veltrix-the-ultimate-admin-dashboard-template/23359749