Apps similar to EssentialPIM include Microsoft Outlook. It's paid, but TreeSheets and Evolution are free. Other options are eM Client, ToDoList, ClickUp and Apple Mail. You're spoiled for choice with Todo List Managers like EssentialPIM: we list more than 100 alternatives for Windows, Mac, iPhone, the web and Android.
DayTasks lets you easily manage adding new tasks, removing tasks, marking tasks complete, archiving completed tasks to your done.txt file, and even filtering and searching through tasks in a simple way that lets you find certain projects or contexts easily.
Swift To-Do List - all your tasks and notes in one place. The number one task organizer for Windows. Light-weight and easy to use, yet powerful.
Czechia
EU
Orbit Communicator is a client server application that's designed to be deployed locally on your desktop machine. It currently provides an integrated email / calendaring experience based on external IMAP mail sources.
United Kingdom
Bike is a macOS (11 and later) native outliner. Bike has good performance on big outlines. Bike uses open file formats and is scriptable too. Use Bike to record and process your ideas.
United States
TodoTxtMac is a minimalist, keyboard-driven to-do manager for Mac OS X (10.8 Mountain Lion and higher) that conforms to the todo.txt format spec. - mjdescy/TodoTxtMac
TaskJot - GTD app made for Blackberry featuring sync to Toodledo.com. A Blackberry todo application more convienient than any other!
United States
qOrganizer is a general organizer that includes a calendar with schedule,reminders,journal/notes for every day, to-do list.
Online GTD manager.
You can use it to manage your goals, projects and tasks, set next actions and contexts, use checklists, schedules and a calendar. A mobile version is available too.
United States
With Black Hole Organizer you can store all of your notes and documents in one convenient place AND you can get them back out again.
United States
Simple way to manage your todo list in AJAX style. Written in PHP and jQuery. Data stored in SQLite or MySQL database. Distributed under the GNU GPL License.
Features
Multiple lists Task notes Tags (and tag cloud) Due dates (input format: y-m-d, m/d/y, d.m.y, m/d, d.m) Priorit.
Russia
Foguru is a teamwork & collaboration app for entrepreneurs and family offices with many different teams working remotely on different businesses and projects. As a single shared source of truth, the act of updating Foguru replaces writing reports.
United Kingdom
United States
