Top 7 StumbleUpon Alternatives To Discover New Content

StumbleUpon is a social bookmarking site or content curation website that allows its users to discover new content or sites based on their interest and the things they like most on StumbleUpon.

StumbleUpon will randomly serve you a web page based on your interest. When you click on the like or dislike button for the web page you have been served, StumbleUpon algorithm will do a recalculation to serve you a better content which StumbleUpon believe you will like the next time you click on Stumble button.