AppSumo is a daily deals website for digitally distributed goods and online services. AppSumo was founded in March 2010 by Serial online entrepreneur Noah Kagan.
AppSumo deals exclusively with digitally distributed goods. The deals include application software (apps), e-books, learning courses, and other packages. Many of the site's deals are aimed towards productivity products and website tools, such as AI writing, email marketing, or project management apps.