An app that turns your device into a powerful machine. You'll be able to open the same app several times, root your Android, keep work accounts on your personal device, etc.
A tool that allows you to open two or more instances of the same app on the same device. For example, manage several Instagram, Facebook, or Twitter accounts on the same device.
Works on a rooted phone and provides you with various superuser functions. For example, run apps in the background, bypass restrictions, etc. Think of it as an Android system within your Android.
Before you run another operating system (simulated) check to make sure you have enough RAM. A simulated operating system might slow down your device.