The scanning of the document pages is done without any paid subscription. You can scan multiple pages and create a PDF document with it.
Along with this, you can use the folder management feature, and organize your documents on your local device. As and when needed, you can edit the folder structure, rename files or add more scanned files to the folder.
Moreover, you can capture or scan and add additional pages to an existing document as well. As a free user when you share the files, an additional PDF4me watermark is added. You can remove this watermark by becoming a Pro user.