Outlook
Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
20 Alternatives To Outlook
Airmail
Airmail is a lightweight and lightning fast mail client for Mac.
Apple Mail
There’s big news attached.
Claws Mail
Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response
Evolution
Apps/Evolution - GNOME Wiki!
FastMail
Email, calendars, and contacts to highest standards of security, privacy and reliability.
GMX
GMX Mail is a German-based free webmail service provided by GMX (Global Mail Exchange).
Gmail
Gmail is available across all your devices Android, iOS, and desktop devices. Sort, collaborate or call a friend without leaving your inbox.
Google Calendar
Spend less time managing your day & more time enjoying it
Lightning Calendar
Organize your life — it’s about time!
Mailbird
Mailbird is the best email client for Windows 7, 8 and 10
Mailspring
Mailspring is a mail client for Mac, Windows and Linux.
Newton Mail
Newton is a fully featured mail client available for Android, iOS, macOS and Windows.
Postbox
The Power Email App for busy professionals, like you.
ProtonMail
Secure email with absolutely no compromises. Get your free encrypted email account today.
Spark
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
Spike
Spike is a content marketing platform that drives content recommendations to your target audience, helping to amplify your message and connect with customers.
Tutanota
Get your encrypted mailbox for free.
Zoho Mail
Zoho Mail is a webmail service built with the needs of a modern business in mind.
eM Client
eM Client is a Windows-based email client for sending and receiving emails, and managing calendars, contacts and tasks.