CATMA vs PDF Stacks
A side-by-side look at CATMA and PDF Stacks. For an in-depth review of either product, follow the links below.
CATMA
Education & Reference
CATMA is a free, open-source web application for computer-assisted text annotation and analysis. It allows users to upload texts, define annotation schemas, and annotate the texts collaboratively either manually or automatically. CATMA facilitates quantitative text analysis and features visualization tools.
text-annotationtext-analysiscollaborationvisualization
PDF Stacks
Office & Productivity
PDF Stacks is a PDF management software that allows users to easily merge, split, organize and manage PDF documents. It has an intuitive interface and useful features like OCR, annotation tools, password protection and more.
pdfdocumentmanageorganizemergesplitocrannotation
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