KuNoMAIL Alternatives

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

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

The #1 email warming service to improve your deliverability by generating realistic and meaningful engagement to your emails. Easy-to-use solution to help you land in the main inbox instead of the spam folder.

Visit website paid $19.5 / Monthly (Pro)

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

freemium €5.0 / Monthly (user - 5 GB)

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

Open Source

The Power Email App for busy professionals, like you.

eM Client is a fully-featured email client for Windows and macOS with a clean and easy-to-use interface. eM Client also offers features for calendars, tasks, contacts, notes, and chat.

freemium

EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.

paid Free Trial $39.95 / One-off

There’s big news attached.

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

Mail and Calendar apps already built in Windows 10.

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

Apps/Evolution - GNOME Wiki!