With this application you can copy the apps you have installed on your phone to your sd card and then can share or have a backup.
You do not need a rooted phone.
You can find in Play store other applications that do the same but the advantage of this is that only takes up 036 Mb.
The app will be stored in the "copiaApk" directory of the sd card from your mobile.

v1.1 - List of applications in alphabetical order.
- Shown the size of the files.
- Now if you have installed ES explorer x-plore or Solid explorer you can access directly from the application to the apk folder copied.