What are some alternatives?
When comparing mergepdf.net and Adobe Acrobat DC, you can also consider the following products
Merge PDF - Merge PDF is a user friendly PDF Reader.
PDFelement - All-in-one PDF editor
RoxyApps PDF Merge Tool - Merge multiple files of different formats in a single PDF file
Google Drive - Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.
PDFMerge - PDF Split and Merge tool is implemented using the PdfSharp library and is either GUI or command...
Foxit PhantomPDF - Edit PDF files with our feature-rich PDF Editor. Download Foxit PDF Editor to convert, sign, scan / OCR & more. A speedy PDF Editor alternative to Adobe Acrobat.