# Email for Mac

> Mail clients with smarter inboxes, Gmail focus or open-source freedom.

From dockpicks (https://dockpicks.com/), a hand-picked, independent directory of Mac apps. Web page: https://dockpicks.com/email/

Group: Work. 6 apps, listed best first. Prices are the vendor's wording, checked October 2026, and can change.

Built into macOS: Mail. Apple Mail handles multiple accounts, sorts messages into Primary, Transactions, Updates and Promotions categories, and can schedule messages with Send Later and undo a send within 10 seconds. For a few personal accounts it is fine. Consider another client if you live in Gmail labels, want shared team inboxes, need PGP encryption, or want a keyboard-driven power tool.

## 1. Spark

Smart inbox for many accounts, with team features

- Price: Free; Plus $99/year on the Mac App Store
- Pricing model: Free tier. A usable free version, with a paid upgrade for more.
- Usable without paying: Yes
- Open source: No
- Developer: Readdle Technologies Limited
- Website: https://sparkmailapp.com/
- Mac App Store: https://apps.apple.com/us/app/spark-mail-ai-email-inbox/id6445813049
- Facts checked: 2026-10-24
- On dockpicks: https://dockpicks.com/email/#spark

An email client with a Smart Inbox that groups messages, smart notifications, unlimited accounts and a built-in calendar. Paid plans add AI and team features.

Our take: The best all-round upgrade from Apple Mail for most people, and the free plan covers unlimited accounts and the Smart Inbox. AI and team features need a paid plan.

## 2. Mimestream

Native Mac email client built for Gmail

- Price: $4.99/month or $49.99/year
- Pricing model: Subscription. A recurring payment for real use.
- Usable without paying: No
- Open source: No
- Website: https://mimestream.com/
- Facts checked: 2026-10-24
- On dockpicks: https://dockpicks.com/email/#mimestream

A native macOS email client that connects directly to Gmail through the Gmail API, with support for multiple accounts and aliases. Requires macOS 12 or newer.

Our take: The best choice if you use Gmail or Google Workspace and want a fast native Mac app that talks to Gmail directly. It does not support other providers.

## 3. Thunderbird

Free, open-source email with calendar and contacts

- Price: Free
- Pricing model: Free. No payment needed for the full app.
- Usable without paying: Yes
- Open source: Yes, MPL-2.0 (https://github.com/thunderbird/thunderbird-desktop)
- Website: https://www.thunderbird.net/
- Facts checked: 2026-10-24
- On dockpicks: https://dockpicks.com/email/#thunderbird

A free, open-source email app from the Mozilla family with a unified inbox, calendars, contacts, tags and extensions. It runs on macOS, Windows and Linux.

Our take: The pick if you want a free, open-source client with no account or vendor servers in between. It is very customizable but does not look or feel like a native Mac app.

## 4. Canary Mail

Email with AI help and built-in PGP encryption

- Price: Free; Growth $36/year, Pro+ $100/year
- Pricing model: Free tier. A usable free version, with a paid upgrade for more.
- Usable without paying: Yes
- Open source: No
- Developer: Cartasec Pte. Ltd.
- Website: https://canarymail.io/
- Mac App Store: https://apps.apple.com/us/app/canary-mail-app/id1236045954
- Facts checked: 2026-10-24
- On dockpicks: https://dockpicks.com/email/#canary-mail

An email app for Mac, iPhone, iPad, Windows and Android that supports Google, Outlook, Exchange, iCloud, Yahoo, Proton Mail and more. It offers AI drafting and summaries plus PGP end-to-end encryption.

Our take: Worth a look if you need PGP encryption or want AI features without Spark. The free plan is limited to 2 devices, and PGP is in the top paid tier.

## 5. Airmail

Fast, customizable mail client for Apple devices

- Price: Pro $49.99/year on the Mac App Store
- Pricing model: Subscription. A recurring payment for real use.
- Usable without paying: No
- Open source: No
- Developer: Bloop S.R.L
- Website: https://airmailapp.com/
- Mac App Store: https://apps.apple.com/us/app/airmail-lightning-fast-email/id918858936
- Facts checked: 2026-10-24
- On dockpicks: https://dockpicks.com/email/#airmail

An email client for Mac, iPhone, iPad and Vision Pro that supports Gmail, iCloud, Exchange, Office 365, IMAP and POP3 accounts, with many customization options.

Our take: For people who want one native client for many account types across Apple devices, including Vision Pro. It is subscription-based for the full feature set.

## 6. MailMate

Keyboard-driven IMAP client with Markdown composing

- Price: $10 every 3 months; free for personal use
- Pricing model: Free tier. A usable free version, with a paid upgrade for more.
- Usable without paying: Yes
- Open source: No
- Website: https://freron.com/
- Facts checked: 2026-10-24
- On dockpicks: https://dockpicks.com/email/#mailmate

An IMAP email client for macOS with keyboard control, Markdown composition, powerful searches and encryption support.

Our take: A favorite of power users who want plain-text, Markdown and complex smart mailboxes. Development is slow: version 2.0 has been in beta since December 2024 and the last blog update was July 2025.