Greenshift plugin has everything which you see in any popular page builder like Divi, Elementor, Visual Composer.
Demo: https://greenshiftwp.com
Cache Cleaner PRO is a new version of the popular plugin for quickly cleaning the entire cache with one click in the admin panel.
Demo: https://regularlabs.com/cachecleaner
Digital Store App provides you a platform to Integrate WordPress WooCommerce with Google Play In-App Purchase.
Demo: https://codecanyon.net/item/digistore-in-app-purchase-with-woo-commerce/22817588