Acorn PLMS - Acorn PLMS (performance learning management system) is a dynamic AI-powered platform for learning experiences synchronized to business performance. Acorn addresses the issue of multiple LMSs plaguing orgs, providing one PLMS for all use cases.

EssentialPIM - EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.

ServiceChannel - ServiceChannel is a facilities management software and contractor sourcing.

Todo.txt - Track your tasks and projects in a plain text file, todo.txt. A todo.

Forsite - Forsite Benefits is an insurance consulting agency specializing in health, dental, life and disability insurance and wellness plans, located in Green Bay, Wisconsin.

Task Coach - Task Coach is a simple open source todo manager to keep track of personal tasks and todo lists.