Apps similar to CatchMailNot 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 CatchMailNot, with more than 50 alternatives for the web, Android, iPhone, Windows and Linux.
Free one-time email for 1 hour for facebook, twitter, instagram. Completely anonymous. Use our temporary email to receive a letter when registering on any sites. Protect your personal mail from unwanted spam.
DropMail gives you unique disposable email address without registration. It's valid until you refresh the page. Rich functionality, including forwarding, attachments, extended addresses and Telegram/Viber bots.
Rotate Mail provides disposable temporary email addresses that you can use to sign up on websites to protect your identity and prevent your personal email address from being leaked. Rotate Mail rotates domains every 30 days with 1000 of new domains.
Syria
Mail7 developed a first of its kind Email Workflow Testing tool for Software Developers and Testers. You can instantly create as many disposal emails as you want and set automation via our APIs.
With GetTempMail, you can instantly create a temporary email address for receiving emails. Do not disclose your real email address to everyone to protect your privacy and anonymity.
United Arab Emirates
Control when you receive emails by creating custom aliases. Batch messages into daily, weekly or monthly digests.
United Kingdom