isUp vs Mailu
A side-by-side look at isUp and Mailu. For an in-depth review of either product, follow the links below.
isUp
Network & Admin
isUp is a free, open-source website monitoring tool that allows users to monitor the status of websites and servers. It checks if sites are up or down and sends notifications if there are any issues detected.
uptimemonitoringnotificationwebsiteserver
Mailu
Social & Communications
Mailu is an open-source mail server that focuses on security and ease of deployment. It is designed to run in containers like Docker and handles email delivery, filtering, webmail access, contacts/calendar features, and more.
opensourcemail-serversecuritydockeremail-deliveryfilteringwebmailcontactscalendar