My Client wanted a plugin to get reviews from viewer / users of that site and he want to sell this plugin with license.
Plugin is built with wordpress. This plugin provide to get rating and reviews / feedback from user which can be positive or negative. Admin can see and manage all feedbacks from backend. This plugin is configurable all frontend text of each section. It also has social links to show on review form so whenever user submit review he can see social links below and user can also post his feedback on social page. And this plugin has also required license