openElement vs Sieben
A side-by-side look at openElement and Sieben. For an in-depth review of either product, follow the links below.
openElement
Development
openElement is an open-source user interface design and prototyping tool. It allows designers and developers to rapidly design, prototype and iterate on web and mobile app designs through its flexible drag and drop editor.
opensourceuser-interfacedesignprototypingweb-designmobile-design
Sieben
Office & Productivity
Sieben is a note taking and knowledge management app for Windows, macOS and Linux. It allows organizing notes into notebooks, adding tags, links between notes, attachments and more. Key features include backlinks, graph view, note history and note diff.
notesorganizationknowledge-management
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