Evolution Alternatives for Linux
There are many alternatives to Evolution for Linux if you are looking to replace it. The most popular Linux 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 Evolution and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Evolution are 
Mailspring (Freemium, Open Source), 
Geary (Free, Open Source), 
Claws Mail (Free, Open Source) and 
Kontact - KMail (Free, Open Source).
- Free email application that’s easy to set up and customize - and it’s loaded with great features!.
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- PortableApps.com
- Haiku
TB is also open source but not very easy to configure MS office365/exchange accounts - 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.
- Freemium • Open Source
- Mac
- Windows
- Linux
- Arch Linux
- Fedora
- Ubuntu
- Geary is an email application built around conversations, for the GNOME 3 desktop.
- Free • Open Source
- Linux
- Chrome OS
- BSD
- GNOME
Geary only supports email, as opposed to Evolution, which is a full suite (email, calendar, contacts)Evolution Developers have retired Evolution; and moved to Geary. - Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated interface Easy configuration, intuitive...
- Free • Open Source
- Windows
- Linux
- BSD
It's just an E-Mail client , doesn't have any calendar and CalDav support. - KMail is the email component of Kontact, the integrated personal information manager of KDE. Kontact is a personal information manager and groupware software suite for KDE.
- Mutt is a small but very powerful text-based mail client for Unix operating systems.No screenshots yet
- Free • Open Source
- Mac
- Windows
- Linux
- Xfce
- Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client (mailer, MUA).
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- PortableApps.com
It is just a simple E-Mail client and doesn't have any Calendar support. - Trojitá, is a fast Qt IMAP e-mail client that respects open standards and facilitates modern technologies.
- It provides management of events and tasks, alarm notification, web export, network transparent handling of data, group scheduling, import and export of calendar files and more.
- GNOME Calendar is a simple and beautiful calendar application designed to perfectly fit the GNOME desktop. By reusing the components which the GNOME desktop is build on, Calendar nicely integrates with the GNOME ecosystem.