Mailinator is seen as one of Guerrilla Mail's biggest rivals. Mailinator was founded in 2009 in San Francisco, California. Like Guerrilla Mail, Mailinator also operates in the Software, Internet & Computer Services sector. Mailinator generates $850K less revenue than Guerrilla Mail.
10 Minute Mail is one of Guerrilla Mail's top competitors. 10 Minute Mail was founded in 2006, and its headquarters is in Superior, Colorado. Like Guerrilla Mail, 10 Minute Mail also operates in the Software, Internet & Computer Services space. 10 Minute Mail has 26 fewer employees than Guerrilla Mail.
Instapage is one of Guerrilla Mail's top rivals. Instapage was founded in 2012, and is headquartered in San Francisco, California. Like Guerrilla Mail, Instapage also works within the Software, Internet & Computer Services sector. Instapage generates $15.5M more revenue vs. Guerrilla Mail.