2. Can I register for a pCloud account from my mobile device?
Of course you can! When you install and launch the mobile app for the first time, you'll be asked whether you already have an account or want to create a new one. Your new pCloud account will come with 10 GB of storage space for free, plus most of the pCloud features.
The same goes for the pCloud desktop application – pCloud Drive. When you launch it on your computer you can create a pCloud account and start using the service.