Reddit vs. Tumblr — What's the Difference?

Reddit (, stylized as reddit) is an American social news aggregation, web content rating, and discussion website. Registered members submit content to the site such as links, text posts, images, and videos, which are then voted up or down by other members.

Tumblr (stylized as tumblr and pronounced "tumbler") is an American microblogging and social networking website founded by David Karp in 2007 and currently owned by Automattic. The service allows users to post multimedia and other content to a short-form blog.

Alternative form of Reddit

Alternative case form of Tumblr.