PDF Annotator vs Web of Knowledge
A side-by-side look at PDF Annotator and Web of Knowledge. For an in-depth review of either product, follow the links below.
PDF Annotator
Office & Productivity
PDF Annotator is a PDF viewer and editor that allows users to add annotations like text comments, highlights, shapes, and drawings to PDF files. It has basic PDF editing features to rearrange or delete pages.
annotationeditingcommentshighlightsshapesdrawings
Web of Knowledge
Education & Reference
Web of Knowledge is a research platform that provides access to multiple databases, reference works, and other tools to search scholarly literature across scientific, technical, medical, and social science disciplines.
literature-searchbibliographic-databasecitation-indexing
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