Mailbird Alternatives for Mac

Mailbird is not available for Mac but there are plenty of alternatives that runs on macOS with similar functionality. The best Mac alternative is Thunderbird, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Mailbird and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Mailbird are Microsoft Office Outlook, Spark Mail, eM Client and Mailspring.

Mailbird alternatives are mainly Email Clients but may also be Calendar Apps or Note-taking Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Mailbird.

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Linux + Open Source

Mailbird

303

Paid • Proprietary
Email Client

Mailbird helps individuals and businesses manage emails in one place. This allows you to simplify your workflows....

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Mailbird alternatives page was last updated

Thunderbird
Is this is a good alternative?
Yes
No
Free • Open Source
Email Client
Calendar App
Mac
Windows
Linux
BSD
AppImageHub
Snapcraft
Flathub
PortableApps.com
Haiku
Homebrew
Chocolatey
94 Thunderbird alternatives
Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.
- - Thunderbird is the most popular Windows, Mac & Linux alternative to Mailbird.
- - Thunderbird is the most popular Open Source & free alternative to Mailbird.
Suggest and vote on features
Thunderbird Features
1. Extensible by Plugins/ExtensionsThunderbird can be extended with add-ons, plugins and extensions.
2. Multiple Account supportThunderbird support multiple accounts without the need to logout and login
3. Calendar IntegrationThunderbird lets you sync your tasks and events with your calendar application.
4. Email OrganizerThunderbird allows you to take control of your inbox by filtering and control tools.
5. Dark ModeThunderbird supports dark mode for comfortable usage in low light conditions.
6. OpenPGPThunderbird supports OpenPGP, a standard of PGP encryption that is open-source for public use.
7. PortableThunderbird can be used from a USB stick or similar with no prior installation.
8. GPG EncryptionThunderbird supports GPG (aka GnuPG) for encryption of things like emails, messages, files, etc.
9. Works OfflineThunderbird can be used without the need to connect to the internet.
IMAP Support
SMTP Support
FOSS
Add-ons
Built-in RSS reader
POP3 Support
Graphical User Interface
Intuitive
Customizable
Integrated Web Browser
Comments about Thunderbird as a Alternative to Mailbird
Most users think Thunderbird is a great Mailbird alternative.
Guest
Thunderbird is way too bloated and slow
Negative comment •
10

Guest
It's open source & based on Firefox engine which is known for it's brand !!
Positive comment •
5
Microsoft Office Outlook
Is this is a good alternative?
Yes
No
Paid • Proprietary
Email Client
Calendar App
Mac
Windows
Online
Android
iPhone
Android Tablet
Windows Phone
iPad
Apple Watch
Android Wear
141 Microsoft Office Outlook alternatives
Microsoft Outlook, part of the Microsoft 365 (Office) (not to be confused with Microsoft Outlook Express), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.
- - Microsoft Office Outlook is the most popular Web-based, Android, iPhone, iPad & Android Tablet alternative to Mailbird.
- - Microsoft Office Outlook is the most popular commercial alternative to Mailbird.
Suggest and vote on features
Microsoft Office Outlook Features
1. Email OrganizerMicrosoft Office Outlook allows you to take control of your inbox by filtering and control tools.
2. Calendar IntegrationMicrosoft Office Outlook lets you sync your tasks and events with your calendar application.
3. Support for @mentionsMicrosoft Office Outlook supports the use of mentions through @ to a particular user, who will be notified personally.
4. Calendar ViewMicrosoft Office Outlook has a built-in calendar view to have a clear overview of your content over time.
5. Support for AliasesMicrosoft Office Outlook supports aliases, so you can receive email without exposing your main email address
6. Unified inboxView e-mails (or similar) from all accounts in one unified view with Microsoft Office Outlook.
7. Multiple Account supportMicrosoft Office Outlook support multiple accounts without the need to logout and login
8. Works OfflineMicrosoft Office Outlook can be used without the need to connect to the internet.
9. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
Exchange
Native application
Contacts
Built-in Calendar
Onenote Desktop Integration
Address book integration
Dropbox integration
Gmail integration
Office 365 integration
Onedrive integration
Comments about Microsoft Office Outlook as a Alternative to Mailbird
Some users think Microsoft Office Outlook is a great Mailbird alternative, some don't.
Guest
The calendar syncing ability of Outlook is awful with Google
Negative comment •
0

Guest
Outlook, like most email applications, keeps each client separate from all others instead of integrating them into a single presentation like Mailbird does.
Negative comment •
0

Guest
This is not free or even freemium, it's a paid product.
Negative comment •
-2
Spark Mail
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Email Client
Calendar App
Mac
Windows
Android
iPhone
iPad
Apple Watch
59 Spark Mail alternatives
E-mail app with all the great features: swipes (long/short), snooze, add (multiple) attachments from the cloud, support for various e-mail services and more.
Suggest and vote on features
Spark Mail Features
1. Multiple Account supportSpark Mail support multiple accounts without the need to logout and login
2. Email SchedulingYou can schedule a marketing, sales, or personal email for a time in the future with Spark Mail.
3. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
4. Dark ModeSpark Mail supports dark mode for comfortable usage in low light conditions.
5. Calendar IntegrationSpark Mail lets you sync your tasks and events with your calendar application.
6. Email OrganizerSpark Mail allows you to take control of your inbox by filtering and control tools.
7. Works OfflineSpark Mail can be used without the need to connect to the internet.
8. Unified inboxView e-mails (or similar) from all accounts in one unified view with Spark Mail.
9. Ad-freeSpark Mail doesn't contain any form of external advertising.
Snooze Mail
Sorting by folder
Mail Filtering
Calendar View
Sync with Google Calendar
Exchange
AI-Powered
Postpone email reception
Comments about Spark Mail as a Alternative to Mailbird
Some users think Spark Mail is a great Mailbird alternative, some don't.
Jeffrey Zijm
Does not offer POP, IMAP. This is not a mailclient.
Negative comment •
-1
eM Client
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Email Client
Calendar App
Mac
Windows
Android
64 eM Client alternatives
eM Client is a full featured e-mail client with a modern and easy to use interface. eM Client also offers calendar, tasks, contacts, notes and chat.
Suggest and vote on features
eM Client Features
1. Calendar IntegrationeM Client lets you sync your tasks and events with your calendar application.
2. Multiple Account supporteM Client support multiple accounts without the need to logout and login
3. PGP EncryptioneM Client supports PGP, an encryption system used for sending encrypted emails and files.
4. Dark ModeeM Client supports dark mode for comfortable usage in low light conditions.
5. Unified inboxView e-mails (or similar) from all accounts in one unified view with eM Client.
6. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
7. Email OrganizereM Client allows you to take control of your inbox by filtering and control tools.
8. Sync with Google CalendareM Client can be synchronized with Google Calendar
9. Automatic BackupeM Client will automatically back up your data periodically.
IMAP Support
Exchange
CardDAV Support
CalDAV Support
Contacts
Gmail integration
Calendar Sync
POP3 Support
Email preview
Sync Contacts
Opinions about eM Client as a Alternative to Mailbird
Most users think eM Client is a great Mailbird alternative.
Mailspring
Is this is a good alternative?
Yes
No
Freemium • Open Source
Email Client
Mac
Windows
Linux
Arch Linux
Fedora
Ubuntu
44 Mailspring alternatives
Boost your productivity and send better email with Mailspring, a beautiful, fast email client for Mac, Windows, and Linux. Mailspring is free to use and an optional pro version adds read receipts, send later, reminders and more.
Suggest and vote on features
Mailspring Features
1. Unified inboxView e-mails (or similar) from all accounts in one unified view with Mailspring.
2. Multiple Account supportMailspring support multiple accounts without the need to logout and login
3. Dark ModeMailspring supports dark mode for comfortable usage in low light conditions.
4. Support for ThemesYou can use themes and templates to change the look and feel of Mailspring.
5. Ad-freeMailspring doesn't contain any form of external advertising.
6. Email OrganizerMailspring allows you to take control of your inbox by filtering and control tools.
7. Extensible by Plugins/ExtensionsMailspring can be extended with add-ons, plugins and extensions.
Customizable
Email tracking
User friendly
Snooze Mail
Built-in translation
Built-in themes
Auto Update
Notifications
Sidebar
Theme Customization
Comments about Mailspring as a Alternative to Mailbird
Most users think Mailspring is a great Mailbird alternative.
Guest
Uses electron bloated framework that consumes many ram
Negative comment •
3

ithink
Not possible to disable Gmail-style threading / conversation view
Negative comment •
0
Apple Mail
Is this is a good alternative?
Yes
No
Free • Proprietary
Email Client
Mac
iPhone
iPad
81 Apple Mail alternatives
There’s big news attached. The best way to manage email on a Mac, according to Apple.
Suggest and vote on features
Apple Mail Features
1. Email OrganizerApple Mail allows you to take control of your inbox by filtering and control tools.
2. Multiple Account supportApple Mail support multiple accounts without the need to logout and login
Bundled with macOS
CalDAV Support
CardDAV Support
Exchange
Rich text editing
Encrypted Email
Customizable
Postbox
Is this is a good alternative?
Yes
No
Paid • Proprietary
Email Client
Mac
Windows
69 Postbox alternatives
Postbox is an email application that helps you organize your work life and get stuff done.
Suggest and vote on features
Postbox Features
1. Multiple Account supportPostbox support multiple accounts without the need to logout and login
2. Extensible by Plugins/ExtensionsPostbox can be extended with add-ons, plugins and extensions.
Exchange
Box.com integration
Tabbed interface
Dropbox integration
IMAP Support
Built-in RSS reader
S/MIME Support
Multiple languages
Onedrive integration
Visual Programming
Opinions about Postbox as a Alternative to Mailbird
Some users think Postbox is a great Mailbird alternative, some don't.
Mutt
Is this is a good alternative?
Yes
No
Free • Open Source
Email Client
Mac
Windows
Linux
Xfce
57 Mutt alternatives
Mutt is a small but very powerful text-based mail client for Unix operating systems. Some of its features are: color support, message threading, MIME support (including RFC2047 support for encoded headers), PGP/MIME (RFC2015), various features to support mailing lists, including...
Suggest and vote on features
Mutt Features
1. PGP EncryptionMutt supports PGP, an encryption system used for sending encrypted emails and files.
2. Command line interfaceMutt either have CLI support or is a CLI-only app.
Tui
Console-based
Text-based
IMAP Support
POP3 Support
S/MIME Support
Airmail
Is this is a good alternative?
Yes
No
Paid • Proprietary
Email Client
Mac
iPhone
iPad
Apple Watch
69 Airmail alternatives
Airmail is a lightweight and lightning fast mail client for Mac.
Suggest and vote on features
Airmail Features
1. Multiple Account supportAirmail support multiple accounts without the need to logout and login
2. LightweightAirmail consumes less device resources compared to similar apps.
Clean design
IMAP Support
POP3 Support
Fullscreen support
Dropbox integration
Customizable
Spike
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Email Client
Group Chat App
Team Collaboration Tool
Mac
Windows
Online
Android
iPhone
Chrome OS
Android Tablet
iPad
Software as a Service (SaaS)
Oculus Rift
63 Spike alternatives
Bring your workspace together into one unified app. It’s everything your team has been looking for in a productivity and messaging app, but easier, and all with your email. Welcome to the shortest path to done.
- - Spike is the most popular SaaS alternative to Mailbird.
Suggest and vote on features
Spike Features
1. Unified inboxView e-mails (or similar) from all accounts in one unified view with Spike.
2. Dark ModeSpike supports dark mode for comfortable usage in low light conditions.
3. Email OrganizerSpike allows you to take control of your inbox by filtering and control tools.
4. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
5. Multiple Account supportSpike support multiple accounts without the need to logout and login
6. RemindersSpike allows you to set reminders for tasks, events or actions, based on parameters of time, place or condition.
7. Real time collaborationMultiple users can work together in Spike simultaneously.
8. Live PreviewInstantly see what your files and documents look like as you create them.
Built-in File Manager
Send later
Read confirmation
Snooze reliability
Web-Based
Tagging
Undo send
Priority Inbox
Threaded Conversations
Bulk actions