Protovis vs QOwnNotes
A side-by-side look at Protovis and QOwnNotes. For an in-depth review of either product, follow the links below.
Protovis
Development
Protovis is a Javascript visualization library that allows you to easily create interactive data visualizations for the web. It provides a declarative language for mapping data to graphical elements like bars, pies, lines, etc.
javascriptdata-visualizationgraphicscharts
QOwnNotes
Office & Productivity
QOwnNotes is a free, open source, plain-text file notetaking application with markdown support, todo lists, full text search, and optional end-to-end encryption. It is cross-platform, available on Linux, Mac, and Windows.
markdownencryptioncrossplatformopen-sourcetodo
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Dynalist
Standard Notes
Org mode