Airmail 2 is a new mail client designed for Yosemite with fast performance and intuitive interaction.
Support for iCloud™, MS Exchange, Gmail™, Google™ Apps, IMAP, POP3, Yahoo!™, AOL™, Outlook.com™, Live.com™

Airmail was designed from the ground to retain the same experience with a single or multiple accounts and provide a quick, modern and easy-to-use user experience. Airmail is clean and allows you to get to your emails without interruption - it's the mail client for the 21st century.

We have taken usability and function to the next level with Airmail and bring a striking-design with support for all major email services. Switch between accounts like a breeze and quick reply to incoming messages within seconds - email has never been so easy and productive.

New only for Yosemite:

• iCloud Account sync (except passwords)
  
• iCloud attachment upload and share the link.
  
• Today Extension, quick access to your inbox.
  
• Action Extension, Airmail Compose, Inline create and send messages directly form other apps
  
• Action Extension, Airmail Share to quick send messages and attachments.