Workona - A better way to work in the browser.
island - a free and opensource alternative to parellel space
Session Buddy - Manage Your Browser Sessions
App Cloner - Clone your Android apps so you can use multiple logins.
Toby - Better Than Bookmarks
Parallel Space - Parallel Space – Multiple accounts and Two-Face is free to use mobile app that helps you clone or run multiple accounts of the same app simultaneously, and use themes to style your unique space.