When comparing Evolution vs Mutt, the Slant community recommends Evolution for most people. In the question“What are the best native e-mail clients for Linux?” Evolution is ranked 2nd while Mutt is ranked 3rd.
Ranked in these QuestionsQuestion Ranking
Pro Great integration with Gnome environment
Pro Manages contacts, tasks, calendar and memos as well
Pro Clean interface with 2 layout variants
Going to View > Preview has the option of switching between "Classical View" and "Vertical View".
Pro Supports exchange servers
Evolution is one of the few Linux desktop e-mail clients that's supports exchange servers.
Pro Good support for Google's services
Pro HTML rendering is great
Of the many email clients available on GNU/Linux, Evolution has the best HTML renderer. It renders HTML and the entire email content exactly like it would appear on a full blown web browser. Not many email clients are capable of doing that.
Pro Excellent GPG support
The integration with GPG is excellent. You can sign, encrypt, decrypt, authenticate and verify GPG signatures and GPG signed/encrypted email messages. All of that is just a setting away.
Pro Terminal based
Pro Small and efficient
Pro Highly configurable macros
Pro Threads emails
Pro Active development
Even though it was first released in 1995, Mutt still enjoys an active community following it and having new releases constantly.
Pro Work with regular expressions
Mails can be filtered, deleted, flagged, etc. with regular expressions which makes mail management very efficient.
Pro Compose mails in your favorite editor
Edit mails efficiently with an editor you already can work fluently with.
Pro It runs inside the terminal
It doesn't display HTML email, fonts, or graphical elements.
Con RAM heavy
Very heavy on RAM usage.
Con Only available on Linux
If you have to switch to another platform for whatever reason, you will need to search for a different email client.
Con Tied to Gnome
Pulls in Gnome.
Con Can't choose different settings for each mail account
Settings have to applied to all mail accounts.
It runs inside the terminal so it doesn't display HTML email, fonts, or graphical elements.