dc.js vs PDFpen
A side-by-side look at dc.js and PDFpen. For an in-depth review of either product, follow the links below.
dc.js
Data Visualization
dc.js is a JavaScript library for dimensional charting and visual analysis. It allows fast and efficient manipulation of dimensionally-reduced data and production of creative charts and diagrams.
data-visualizationdimensional-datacreative-chartsdiagramming
PDFpen
Office & Productivity
PDFpen is a PDF editing software for Mac that allows users to easily edit, annotate, and sign PDF documents. It has tools for adding text, images, signatures, highlights, shapes, and more to PDFs.
pdfeditorannotateeditmac