erplain vs SourcePDF
A side-by-side look at erplain and SourcePDF. For an in-depth review of either product, follow the links below.
erplain
Development
erplain is an open-source, visual tool for designing entity relationship diagrams and database models. It allows users to visually map out databases with entities, attributes, and relationships in an intuitive graphical interface.
entity-relationship-diagramdatabase-designopen-sourcevisual-tooldatabase-modeling
SourcePDF
Office & Productivity
SourcePDF is an open-source PDF editor for Windows, Mac and Linux. It allows users to view, edit, annotate, sign, fill forms and convert PDF documents. Key features include editing text and images, adding annotations, digital signatures, JavaScript actions and more.
pdfeditorviewerannotateconvert
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