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.

More about Librem Mail

Add Alternatives

Librem Mail alternatives page was last updated May 6, 2026

kurrier
2 likes
Kurrier is a modern, self-hosted workspace for email, calendar, contacts and storage.
Cost / License
Free
Open Source
Application type
Calendar
Platforms
Self-Hosted
+1
Good alternative?Is kurrier a good alternative to Librem Mail?
monocles mail
2 likes
monocles mail is a fork of the K-9 mail version 5.600 with the old K-9 mail layout.
Cost / License
Freemium
Open Source
Application type
Email Client
Origin
Germany
EU
Platforms
Online
Android
F-Droid
Germany
EU
Good alternative?Is monocles mail a good alternative to Librem Mail?
Mailbox for Zoho
1 like
Multi-Account Zoho client for Mac.
Cost / License
Paid
Proprietary
Application type
Email Client
Platforms
Mac
Zoho Mail
Good alternative?Is Mailbox for Zoho a good alternative to Librem Mail?
Ad
Infomaniak kMail
Privacy-focused Swiss email system provides 20 GB free storage, supports custom domains and unlimited storage, syncs contacts and calendars, is ad-free, and is part of a secure productivity suite used by over a million users acro...

https://www.infomaniak.com
Learn More
N
N
Nylas Mail Lives
3 likes
Nylas Mail Lives is a fork of Nylas Mail that fixes many longstanding issues, improves the client experience, and is committed to publish new releases.
Cost / License
Free
Open Source (MIT)
Application type
Email Client
Alerts
Discontinued
Platforms
Mac
Windows
Linux
Self-Hosted
N
Good alternative?Is Nylas Mail Lives a good alternative to Librem Mail?
GyazMail
3 likes
GyazMail is a email client software for Mac OS X, based on Cocoa framework, simple, easy-to-use with many features.
Cost / License
Paid
Proprietary
Application type
Email Client
Origin
Japan
Platforms
Mac
Japan
Good alternative?Is GyazMail a good alternative to Librem Mail?
Koma-Mail
4 likes
Koma-Mail is an email client which is comfortable and has very handy functions. It does not need an installation, so that you can run Koma-Mail from your flash drive but, of course, also on your desktop.
Cost / License
Free
Proprietary
Application typeApplication types
Email Client
Calendar
Origin
Germany
EU
Alerts
Discontinued
Platforms
Windows
Germany
EU
+7
Good alternative?Is Koma-Mail a good alternative to Librem Mail?
SlideMail
6 likes
Making email better through artificial intelligence.
Cost / License
Free
Proprietary
Application type
Email Client
Origin
United States
Platforms
iPhone
United States
Good alternative?Is SlideMail a good alternative to Librem Mail?
Simple Email
1 like
An open-source email app for Android delivering privacy with a user-friendly minimalist design. It supports multiple accounts, a unified inbox, conversation view, and encryption. Offers two-way sync, offline storage, minimal data use, and battery efficiency. Export settings for easy setup.
Cost / License
Free
Open Source
Application type
Email Client
Alerts
Discontinued
Platforms
Android
F-Droid
Good alternative?Is Simple Email a good alternative to Librem Mail?
EmailTray
3 likes
EmailTray is a smart email client and an email notifier for POP3 and IMAP email accounts, including Gmail, Hotmail, Yahoo mail and AOL. EmailTray intelligently ranks messages, prioritizes them into 4 Inboxes and alerts you only to the most important.
Cost / License
Free
Proprietary
Application type
Email Client
Platforms
Windows
Android
+2
Good alternative?Is EmailTray a good alternative to Librem Mail?
TrulyMail
3 likes
TrulyMail is an email client and a private messaging system, very feature rich (voice recording, script blocking, etc.).
Cost / License
Freemium
Proprietary
Application type
Email Client
Origin
United States
Alerts
Discontinued
Platforms
Windows
United States
+2
Good alternative?Is TrulyMail a good alternative to Librem Mail?
ProfiMail
3 likes
ProfiMail is a powerful email client for mobile phones. It allows you to read your mail on the go, and send text with attachments directly from your phone. Send photos, recorded sound or simply text messages to friends, from anywhere.

Features:

Folders tree hierarchy - see al.

Cost / License
Freemium
Proprietary
Application type
Email Client
Origin
Slovakia
EU
Platforms
Windows Mobile
Android
Symbian S60
Android Tablet
Slovakia
EU
+9
Good alternative?Is ProfiMail a good alternative to Librem Mail?
SolMail
1 like
SolMail is a powerful e-mail client that helps you to manage all of your e-mail accounts & messages in one app!
Cost / License
Free
Proprietary
Application type
Email Client
Origin
South Korea
Alerts
Discontinued
Platforms
Android
Android Tablet
South Korea
+8
Good alternative?Is SolMail a good alternative to Librem Mail?