Mailspring

Mailspring is a desktop email client with modern features like unified inbox, snoozing, reminders, templates, offline search, and support for Gmail labels, Mailspring will breathe life back into your tired inbox! A clean, modern interface and six built-in themes make Mailspring a perfect fit for macOS, and mail rules and customizable keyboard shortcuts bring "inbox zero" within reach. Say goodbye to Apple Mail and discover a better way to manage your email.

Support:

Mailspring is absolutely free and supports all IMAP providers, including Gmail, Office 365 and iCloud. Mailspring does not support Microsoft Exchange ActiveSync.

Mailspring has rich integration with macOS makes Mailspring shine: swipe to triage mail, see Quicklook thumbnails for attachments, and reply to emails directly from Notification Center! Mailspring's email sync has been built from the ground up to use macOS features like App Nap, ensuring it keeps your mailbox up to date without draining your battery.

Pro Pricing:

If your work revolves around email, Mailspring Pro adds even more features, supercharging the app with read receipts, link tracking, send later, reminders, contact profiles, email analytics and more! At $8/mo, Mailspring Pro is an affordable alternative to sales and business email extensions and the first tool to bring all these powerful features to any IMAP providers. Leave the confines of webmail and Chrome extensions behind! Mailspring Pro is your unstoppable email sidekick for sales and business.

Highlights:

• Multiple accounts (IMAP & Office 365)
• Touch and gesture support
• Advanced shortcuts
• Lightning-fast search
• Undo send
• Unified Inbox
• Read receipts, link tracking, and more
• Mac, Windows, and Linux support
• Themes and layouts (including dark mode)
• Localized into 9 languages

Features:

Advanced Search

Mailspring indexes your mail so you can use advanced, Gmail-style search queries and search message contents across all your connected accounts. Never lose an email again.

Signatures

Your signature should leave a lasting impression. Mailspring's beautiful signature editor makes it easy to create custom signatures, complete with images and links to social media profiles.

Unified inbox

Using a single inbox for all of your email accounts helps you get more done in less time. Mailspring supports every major mail provider-Gmail, iCloud, Office 365, Outlook.com, Yahoo!, and IMAP/SMTP-so you have a single, streamlined command center for all your messages.

Translation

Business happens in every language. Mailspring can translate messages written in English into Spanish, Russian, simplified Chinese, French, and German-right inside your draft. Receive email in other languages? Mailspring will offer to translate incoming emails into your system language whenever possible.

Spell Check

Mailspring auto-detects the language you're using and spell checks in that language. No need to change your settings!

Extensive Localization

Mailspring has been translated into German, French, Spanish, Korean, Japanese, Chinese, Polish and Brazilian Portuguese by volunteer contributors and machine-translated into 60 more languages so you'll feel right at home. A right-to-left layout for Hebrew and Arabic ensures it blends in to your desktop.

Easy RSVPs

When you receive invitations to events via email, Mailspring displays the event information and allows you to RSVP without leaving your mailbox.