When comparing Discard.Email vs One Chat, the Slant community recommends One Chat for most people. In the question“What are the best messaging apps for desktop?” One Chat is ranked 5th while Discard.Email is ranked 12th. The most important reason people chose One Chat is:
Unlimited multiple accounts of any service.
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Pros
Pro Can be used to verify emails
Emails sent to the throwaway email address are kept for 30 days. As long as you remember the address you used, you can view the emails and verify the email account.
Pro No commitment necessary
You don't need to create an account on Discard.Email, and it's totally free.
Pro Multiple accounts
Unlimited multiple accounts of any service.
Pro Schedule messages
Pro Custom notifications
Notifications are customizable individually per the account.
Pro Privacy
Possible to lock the app with a passcode or touch ID from a Macbook.
Pro Custom GIF
You can create custom GIFs.
Pro Also available for iPad
Cons
Con Not all of the domains are owned by Discard.Email
Some of the domains are sponsored, which means Discard.Email can't guarentee they will be available down the road. That being said, it is very clear if you are about to use a sponsored domain.
Con Poor support for some services (Telegram for ex.)
Con If you offer a trail, you should be able to try.
Useless. Even went to their website for assistance. Nothing.