Finding and Editing the contacts is just horrid, on desktop AND on Android.
Desktop - The contact icon is miniscule, then trying to edit the contact - it's just not user friendly at all. It would be more useful to put the tab on the left side with the rest of the options or somewhere more prominent. Also, there's no option to select more than one contact for deletion. I have to manually check each contact to delete it.
Android - this UI is unusable. Trying to edit a contact is impossible. Just trying to type over to edit - the screen doesn't move, there's no scroll so the keyboard covers up the field and so I am typing blindly...and where is the save option on that screen?? It was so frustrating trying to edit on my phone that I gave up only to find frustration to a lesser degree on the desktop.