This app is absolute garbage. It's time estimates are off by orders of magnitude. IT LITERALLY DRAINS ONE OF THE PHONES CONNECTED TO IT WITHOUT WARNING and there's no way to turn it off. Have 2 phones charged to 80%? don't worry, one of the phones with inefficiently sap power from the other until one dies before the transfer is done. And the only way to figure out it's happening is a tiny little sliver of a notification that once clicked makes you scroll ALL THE WAY to the bottom of the pop-up menu only to find out that you can switch the direction of the battery drain, but can't turn it off all together!!! I honestly want to know who shoehorned this stupid ripoff of a much better google pixel feature (you can turn it off completely) into this app and who approved it. Because it literally kills the ability to transfer data from an old phone to a new phone without a wireless charging puck.