Mailper is described as 'Disposable email addresses, protect your internet presence avoiding spam, phishers and identity theft threats' and is a Disposable Email Service in the Office & Productivity category. There are more than 25 alternatives to Mailper, not only websites but also apps for a variety of platforms, including Android, iPhone, Google Chrome and SaaS. The best alternative is MailDrop, which is both free and Open Source. Other great sites and apps similar to Mailper are Guerrilla Mail (Free, Open Source), Temp Mail by Privatix (Free), Open Trashmail (Free, Open Source) and Dispostable (Free).
MailDrop is a free throwaway e-mail address. It's temporary. It's transient. It's disposable. It's meant for those times when you don't want to give out your real address. Just give someone any e-mail address in the maildrop.
Guerrilla Mail gives you a disposable email address. You can give your email address to whomever you don't trust. You can read the email using Guerrilla Mail, click on any confirmation link, and even reply.
The best temp mail generator. Get unlimited temporary email inboxes for lifetime access. We never delete any old tempmails that you received and we support reply and forward feature for your temp email inboxes.
Tempinbox is a free temporary email service that can be used to receive disposable email from any website without using your own personal email. Use our service as you wish we don't care about spam emails :).