CalcPP vs erplain
A side-by-side look at CalcPP and erplain. For an in-depth review of either product, follow the links below.
CalcPP
Office & Productivity
CalcPP is an open-source, cross-platform calculator and mathematical tool. It provides standard, scientific, programmer, date calculation, and converter modes. Key features include support for variables, functions, automated unit conversion, and export to TXT/CSV/HTML.
calculatormathscienceconverteropen-source
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
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