Nylas Mail
The Nylas Cloud API powers your application with email, calendar & contacts features. Built-in features for better email, calendar, and contact management.
21 Alternatives To Nylas Mail
Airmail
Airmail is a lightweight and lightning fast mail client for Mac.
Apple Mail
There’s big news attached.
Astro
The ASTRO Command Center software is specifically intended for use with: MixAmp Pro TR (late 2015 release), A50 Gen 3 with Base Stations (late 2016 release), A20 Wireless (late 2017 release).
Boxy
Inbox by Gmail, finally on your Mac
Canary Mail
Privacy-aware email app for Mac & iOS
CloudMagic for Mac
Simple, beautiful & blazing fast email app now on Mac.
Evolution
Apps/Evolution - GNOME Wiki!
Gmail
Gmail is available across all your devices Android, iOS, and desktop devices. Sort, collaborate or call a friend without leaving your inbox.
Inky
Inky is a software program that roots our phishing emails to better your cybersecurity.
KanbanMail
A Kanban board for your emails.
MailMate
MailMate is an alternative email client that was designed for the macOS.
Mailbird
Mailbird is the best email client for Windows 7, 8 and 10
Mailspring
Mailspring is a mail client for Mac, Windows and Linux.
Outlook
Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
Polymail
Native email app for email productivity.
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 for Mac
Beautiful and intelligent email app
Sylpheed
Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client (mailer, MUA).
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.