Librem Mail Alternatives

Apps similar to Librem Mail include Thunderbird, which is free and open source. Other options are K-9 Mail, Betterbird, Microsoft Outlook and FairEmail. You're spoiled for choice with Email Clients like Librem Mail: we list more than 25 alternatives for Android, Windows, Mac, iPhone and iPad.

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Librem Mail alternatives page was last updated Sep 13, 2026

BlueMail
34 likes
BlueMail is a modern, mobile first, powerful Email management tool with a sleek design, unified inbox and support for all your accounts: IMAP,Exchange,POP3.
47 BlueMail alternatives
Cost / License
Free Personal
Proprietary
Application typeApplication types
Email Client
Calendar
Origin
United States
Platforms
Mac
Windows
Linux
Android
iPhone
Chrome OS
Android Tablet
iPad
Apple Watch
HUAWEI AppGallery
United States
+9
Good alternative?Is BlueMail a good alternative to Librem Mail?
Meron
4 likes
Fast/secure email client with kanban and chat views.
Cost / License
Free
Open Source (AGPL-3.0)
Application type
Email Client
Origin
Japan
Platforms
Mac
Windows
Linux
Android
iPhone
iPad
Snapcraft
Flathub
F-Droid
Ubuntu
Flatpak
Japan
+7
Good alternative?Is Meron a good alternative to Librem Mail?
Airmail
74 likes
Engineered for iOS, macOS, and watchOS, this fast mail client supports multiple account types, custom actions, Smart Inbox filtering, unified inbox, privacy mode, email scheduling, snooze, third-party app integration, flexible personalization, and advanced workflow tools.
79 Airmail alternatives
Cost / License
Paid
Proprietary
Application type
Email Client
Origin
Italy
EU
Platforms
Mac
iPhone
iPad
Apple Watch
Italy
EU
Good alternative?Is Airmail a good alternative to Librem Mail?
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Zoho Mail
Zoho Mail is a secure, encrypted, and enterprise-ready email solution, a suite of apps tailor-made for your organization's needs.

https://www.zoho.com
Learn More
TypeApp
31 likes
TypeApp is an all-free, beautifully designed, universal email app, capable of managing unlimited number of mail accounts from various providers, allowing for smart push notifications while enabling personalization across multiple email accounts.
61 TypeApp alternatives
Cost / License
Free Personal
Proprietary
Application type
Email Client
Origin
United States
Platforms
Mac
Linux
Android
iPhone
Android Tablet
iPad
Android Wear
Kindle Fire
United States
+6
Good alternative?Is TypeApp a good alternative to Librem Mail?
Ltt.rs
4 likes
No-frills, easy to use, easy to maintain Email client for Android based on the JSON Meta Application Protocol (JMAP).
Cost / License
Free
Open Source (Apache-2.0)
Application type
Email Client
Origin
Germany
EU
Platforms
Android
F-Droid
Germany
EU
Good alternative?Is Ltt.rs a good alternative to Librem Mail?
Edison Mail
10 likes
Email by Edison (formerly Email by EasilyDo) is a brand new, elegantly designed, universal mail app to manage unlimited mail accounts.
Cost / License
Freemium
Proprietary
Application type
Email Client
Origin
United States
Platforms
Windows
Android
iPhone
Android Tablet
iPad
Samsung Galaxy Store
United States
Good alternative?Is Edison Mail a good alternative to Librem Mail?
HEY Email
11 likes
Hey is a new hosted email service launched by the makers of Basecamp , which aims to organize your email inbox. Since they don’t sell ads, or invade your privacy, they charge $99/year for HEY
111 HEY Email alternatives
Cost / License
Paid
Proprietary
Application typeApplication types
WebMail Provider
Email Client
Origin
United States
Platforms
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
Snapcraft
United States
Good alternative?Is HEY Email a good alternative to Librem Mail?
Flectar Mail
5 likes
Built from the ground up for speed. Flectar Mail delivers native performance, instant startup, and as little as 20 MB of RAM.
Cost / License
Free
Open Source (AGPL-3.0)
Application typeApplication types
Email Client
Calendar
Origin
Spain
EU
Platforms
Mac
Windows
Linux
Spain
EU
+9
Good alternative?Is Flectar Mail a good alternative to Librem Mail?
Superhuman Mail
4 likes
Productivity-centered email application streamlines inbox management, uses AI for drafting responses, automates snippets, summarizes conversations, enables timely sends, integrates calendar and CRM, and includes collaborative features like live views and comments.
79 Superhuman Mail alternatives
Cost / License
Paid
Proprietary
Application type
Email Client
Origin
United States
Platforms
Mac
Online
iPhone
iPad
Android
Android Tablet
Windows
United States
Good alternative?Is Superhuman Mail a good alternative to Librem Mail?
Columba
5 likes
Columba is an email client written in Java, featuring a user-friendly graphical interface with wizards and internalionalization support. Its a powerful mail management tool with features to enhance your productivity and communication.
Cost / License
Free
Open Source
Application type
Email Client
Alerts
Discontinued
Platforms
Mac
Windows
Linux
BSD
Good alternative?Is Columba a good alternative to Librem Mail?
Aqua Mail
12 likes
AquaMail is an email app for Internet and Exchange mail, for Android 4.0.3 and higher.
27 Aqua Mail alternatives
Cost / License
Freemium
Proprietary
Application type
Email Client
Origin
Bulgaria
EU
Platforms
Android
Android Tablet
Bulgaria
EU
+5
Good alternative?Is Aqua Mail a good alternative to Librem Mail?
Xylo AI
1 like
Experience seamless communication with Xylo AI email assistant, the ultimate tool powered by cutting-edge Generative AI and Social Psychology.
Cost / License
Paid
Proprietary
Application type
Email Client
Platforms
Online
Microsoft Outlook
Windows
Software as a Service (SaaS)
+6
Good alternative?Is Xylo AI a good alternative to Librem Mail?