We all run out of space on our smartphones all the time. The good news is you can invest in an auto backup flash drive to help you manage your storage space. The PhotoCube can automatically backup your photo, contacts, video, and calendar. It supports password and Face ID protection.
You can use this device as a regular flash drive. The device lets you unplug at any time with data backup starting after plugging in. You can get it from 64GB and up.