Koji vs StumbleUpon
A side-by-side look at Koji and StumbleUpon. For an in-depth review of either product, follow the links below.
Koji
Development
Koji is an open source platform that allows anyone to create web apps, games, and other interactive content without coding. It provides a visual editor to build projects using simple building blocks and integrations with various services.
visual-editornocodeweb-appsgamesintegrations
StumbleUpon
Social & Communications
StumbleUpon is a web discovery platform that recommends web content to its users. It uses collaborative filtering to analyze user ratings and preferences to suggest interesting websites and articles that match the user's interests.
web-discoverycontent-recommendationcollaborative-filtering
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