Create email addresses and phone numbers on demand in code, tests and using online dashboards. Test applications end-to-end with real email and SMS using REST APIs, SDKs, and custom mail servers.
Spark Mail - Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues
Mailtrap - Email Delivery Platform that delivers just in time. Great for businesses and individuals.
TL;DR Email - Send short emails & read emails as fast as you read Facebook
MailHog - MailHog is an email testing tool inspired by MailCatcher, but easier to install.
mlist - Email newsletters, outside of the inbox
Mailosaur - Email Testing for QA & Development Teams.