StumbleUpon has been discontinued. Similar apps include Raindrop.io, which has a free version. Other options are Pinterest, Refind, Pinboard and GGather. Social Bookmarking Tools like StumbleUpon are a crowded field, with more than 25 alternatives for the web, iPhone, Android, Mac and Windows.
StumbleUpon Clone. Users are presented with websites and pictures that they'll rate from 1 to 5 stars, and over time, our machine learning algorithms will present them with new websites and pictures that fit their individual tastes more and more.
A smarter way to discover the web. stumbleable brings back the joy of online exploration, letting you “stumble” across fascinating sites, ideas, and projects with one click.
Skloog is a simple but powerful bookmark manager, that lets you organize your links by tag and category.
Draggo is the best way to save, organize, and access all your favorite links from any online location.
United States
BlogMarks is a collaborative link management project based on sharing and key-word tagging. Build on a blog basis, BlogMarks is an open and free technology. Now, you can access your favorite URL's from any computer.
France
EU
FAVable gives users the capability to save all their bookmarks online. It has the popular social media fully integrated so no need anymore for copy&pasting to multiple sites.
Is the one of the popular site working like StumbleUpon. SpinSnap terms itself as a Discovery Engine.
BoomNext stream videos from your favorite websites in full screen - Imgur, 9gag and more. It's open source and features a plugin system to add your favorite site as TV channel.
