1. Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!

  2. Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

  3. Mailbird is the best email client for Windows 7, 8 and 10

  4. Gmail is a free search-based web-mail service.

  5. The Power Email App for busy professionals, like you.

  6. eM Client is a Windows-based email client for sending and receiving emails, and managing calendars, contacts and tasks.

  7. Secure email with absolutely no compromises. Get your free encrypted email account today.

  8. Airmail is a lightweight and lightning fast mail client for Mac.

  9. 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

  10. Opera Mail powerfully organizes, indexes, and sorts your messages.