Telecom Companies

Email Clients (iOS)

iOS apps to send and receive emails.

Email Spam Checking (tools)

Online tools to check if your emails are being marked as spam or if your domain has been blacklisted.

Webmail Providers

Email service providers that use web as the interface. They manage all email servers and provide a webmail interface to users for sending and receiving emails.

Email Clients (webmail)

Webmail (or web-based email) is any email client implemented as a web application running on a web server.