PDF Boost is described as 'Edit the labels of PDF pages, manage security options (password, printing, text copying, signing), set initial view' and is a PDF Editor in the office & productivity category. There are nine alternatives to PDF Boost for a variety of platforms, including Windows, Mac, iPad, Web-based and iPhone apps. The best PDF Boost alternative is Adobe Acrobat DC. It's not free, so if you're looking for a free alternative, you could try KDAN PDF or PrimoPDF. Other great apps like PDF Boost are Nitro PDF , Ashampoo PDF Pro, PDFescape and PDF-Tools.