Is Guerrilla Mail safe? What it protects, and what it does not
Guerrilla Mail keeps junk out of your real inbox, and it is honest about its limits. The catch is the addressing model: the address is the only thing between a stranger and your mail.
Comparisons
Honest side-by-side reads on temporary inboxes and email testing tools: what each one is genuinely good at, where it falls down, and when InboxDome is the wrong choice.
Powered by the InboxDome comparisonHow does Mailtrap work?
Mailtrap catches the mail your application sends before it reaches anyone. Here is how to point your app at it, how to read messages back from the API, and the one thing a sandbox can never prove.
Temp mail alternatives, and how to pick the right one
Throwaway inboxes, forwarding aliases and developer test inboxes solve three different problems. Here is what each one is genuinely good at, and where ours is the wrong answer.