DoubleApp- Hide Apps is a useful program which allows you to hide apps and even hide files and other stuff that you would rather no one sees. In case someone were to find a file or an app that belongs to you, you can hide it so that no one is able to see it.

You can also make a secret vault where you can store your important files that should not be seen by others. That way, if anyone tries to look at your files, you can make sure that they won't be found. That can be very helpful, especially if you are using an online service that requires login or authentication and you are afraid that you may forget your credentials. In such a case, you can simply hide all your files so that your secrets will not be revealed.