RDash-Angular2 is an interactive admin panel template based on angularJS and is fully customizable and attractive enough. This Angular admin template come in many layout variants. Its is Responsive, bloat free, bootstrap powered admin style dashboard.

Github Project | Demo

An open source bootstrap 4 and Angular based admin template. Built in accordance to the latest standards. Based on most popular web components.
Some of the features of the AdminUI template
Angular 8
Twitter Bootstrap 4
Clean & Developer-friendly HTML5 and CSS3 code
100% Responsive Layout Design
Multipurpose Admin theme
Google Fonts Support
Font-awesome
Charts plugin
Custom UI Elements
Product Page | Demo

Nebular is an Angular 8 UI Library with a focus on beautiful design and ability to adapt it to your brand easily. It comes with 4 stunning visual themes, a powerful theming engine with runtime theme switching and support of custom css properties mode. Nebular is based on Eva Design System specifications.

What's included
4 Visual Themes, including new Dark easily customizable to your brand
35+ Angular UI components with a bunch of handy settings and configurations
3 Auth strategies and Security - authentication and security layer easily configurable for your API
Powerful theming engine with custom CSS properties mode
SVG Eva Icons support - 480+ general purpose icons

Github Project | Documentation

Requirement
The browser you targeting need to have support of WeakMap and String.prototype.includes. If you need to support an older browser (like IE) you will need to include polyfill for WeakMap and String.prototype.includes (see https://github.com/zloirock/core-js for example).

If you want to use IntersectionObserver and want to target Safari and/or IE; you need to include a polyfill: https://github.com/w3c/IntersectionObserver/tree/master/polyfill (see #387)
Github Project

ArchitectUI Angular 7 Dashboard Template is the free, open source version of our premium admin template: ArchitectUI Angular 7 PRO Theme.

It comes packed with a set of beautiful elements and components that can offer you a head start in developing your web application. It has a fully responsive layout, multiple color schemes for both Bootstrap elements and layout components.
Live Demo | Project

ngInfiniteScroll is a directive for AngularJS to evaluate an expression when the bottom of the directive's element approaches the bottom of the browser window, which can be used to implement infinite scrolling.

Github Project | Demo

StarAdmin Free Angular Admin Template is a free admin template based on Bootstrap 4. The template is built using the framework NG-Bootstrap.

StarAdmin Free Angular Admin Template is a completely responsive and mobile-first admin template that provides a great foundation for your Angular + Bootstrap project. This remarkably flexible and highly customizable template helps you create an amazing UI for your admin panel.
Demo | Github Project