EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries, etc. Developed by EssentialPIM
License: Freemium
FCorp My Calendar excels in task management and customizable calendar views, making it suitable for personal scheduling needs. In contrast, EssentialPIM offers a more comprehensive suite of features, including contact management and collaboration options, catering to professional users who need an all-in-one productivity tool.