WordPress end-to-end user messaging system, built with React-Redux. It enables user private messaging, send notification for unread messages. User can upload image, media files within message. It has built in user privacy system. It supports bbPress & BuddyPress.

Demo
https://codecanyon.net/item/yobro-wordpress-multi-user-private-messaging-plugin/20563304

Download
https://www.filecad.com/e5wv/YoBro-v2.0---WordPress-Private-Messaging-Plugin.rar