As seen on Capterra's 2022 Shortlist, LeanMail is a group of customizable solutions for managing email that combines best in class practices with proprietary add-ins that seamlessly bolt on to Microsoft Outlook. Each LeanMail solution, or module, is independent of the others but can be combined to enable the user to have as much control over theier inbox as they want. Among the challenges that LeanMail solves are high volume, prioritization, planning, keeping track, filing and finding and shared inboxes.