Sites and apps similar to Instant Email Address include addy.io, which is open source with a free version. Other options are MailDrop, Firefox Relay, Guerrilla Mail and Mailinator. There's no shortage of Disposable Email Services like Instant Email Address, with more than 50 alternatives for Android, iPhone, self-hosting, Windows and Linux.
Mail On Deck is a free temporary email service designed to give you complete control over your online privacy. When you visit our website. Our temp mail addresses receive emails just like your regular inbox, but they automatically expire after 24 hours.
Poistaa is a free service that allows automatically discarding your emails for instant. Emails will be received and deleted automatically.
