Parallel App is a very interesting tool with which users can clone and duplicate their favorite apps' features. Perfect for using, among many other things, two different WhatsApp accounts at the same time, switching between two Facebook users or duplicating practically any other app without a built-in feature for multiple users, Parallel App is one of the most interesting and appealing free apps within the field.
Using Parallel App couldn't be more simple: once you have opened the app and accepted all the permissions, just tap Add to add any app on your Android to its interface. Once you complete this first step, you can use the Parallel App interface as an alternative launcher, which will act as a way to get around the original app on your device.
Of course, you can delete these duplicated apps and all their features at any time. What's more, Parallel App is completely free, without any in-app purchases or charges required to enhance the user experience.