msmtp vs MuPDF
A side-by-side look at msmtp and MuPDF. For an in-depth review of either product, follow the links below.
msmtp
Network & Admin
msmtp is a command line SMTP client that can be used to send emails from the Linux command line or scripts. It is lightweight, easy to configure, and supports SMTP authentication, TLS encryption, several mailbox formats and more.
commandlinesmtpemailscripts
MuPDF
Office & Productivity
MuPDF is a free, open source PDF viewer and toolkit. It is lightweight, fast, and cross-platform, supporting Windows, macOS, Linux, Android, and iOS. MuPDF allows you to view PDFs quickly and smoothly while using minimal system resources.
pdfvieweropensourcecrossplatformlightweight