Nullboard vs Pearltrees
A side-by-side look at Nullboard and Pearltrees. For an in-depth review of either product, follow the links below.
Nullboard
Remote Work & Education
Nullboard is an open-source virtual whiteboard application that allows remote teams to collaborate visually in real-time. It has support for drawings, images, sticky notes, and more.
whiteboardvisual-collaborationrealtimeremote-teams
Pearltrees
Online Services
Pearltrees is a free online app that allows you to visually organize, share and discover web content. It acts like virtual corkboards where you can pin content into trees and organize it into topics or projects. It helps you save, organize and share websites, documents, photos and notes.
organizervisualsharingdiscoverybookmarks
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