Microsoft OneDrive

Microsoft OneDrive is a cloud storage service that Microsoft operates. Piktures is NOT associated with Microsoft.

Microsoft OneDrive access

Piktures is able to manage, view, upload to, and download photos from Microsoft OneDrive.
To do this, Piktures uses the OneDrive Android SDK.
Microsoft OneDrive business account
OneDrive for Business and OneDrive are different.
  • OneDrive is a personal cloud place to storing your own personal files
  • OneDrive for Business brings teams together to collaborate on documents and other things.
Unfortunately Piktures cannot access photos on OneDrive for Business
From the Microsoft FAQ