Do It Tomorrow has been discontinued. Similar apps include Todoist, which has a free version. Other options are CherryTree, Trilium Notes, Cryptee and OpenProject. There's no shortage of Todo List Managers like Do It Tomorrow, with more than 100 alternatives for Windows, the web, Mac, iPhone and Android.
Any.do is an award-winning app used by millions of individuals, families and teams to stay organized and get more done.
Israel
OmniFocus is designed to quickly capture your thoughts and ideas to store, manage, and help you process them into actionable to-do items.
United States
MyLifeOrganized (MLO) is a personal task outliner and to-do list manager which will help you to organize your goals, projects and tasks into a tree.
Ukraine
Passfindr is a web based premium Personal knowledge base, Password manager and Bookmark manager application to securely store passwords and other sensitive information in a virtual vault locked with individual master passwords.
United States
WizNote is a Note software, which is especially designed for Internet users and mobile Internet users. WizNote focuses more on notes of rapid collection, management, reading and sharing. WizNote is smaller, more stable, and more suitable for computers, phones and mobile devices.
China
Privacy oriented, without vendor lock in note organizer, todo list desktop application. Work offline with text, markdown and pdf files.
Nirvana is a secure, cloud-based GTD® task manager accessible from your desktop web browser and mobile devices. If you have more to do than you can manage in your head, or if you want greater clarity of mind and focus in life, Nirvana is for you.
Canada
Simple GTD application to manage your tasks and to-dos. Syncs with web server. Complete with the usual Inbox, Today, Next, Tomorrow, Scheduled and Someday "buckets" as most GTD programs have. You can also create Projects for tasks with multiple steps.
China
End-to-encrypted, laser-focussed yet elegant editor. No registration, no login, no ads, no tracking, no hassle. Just write. In private or together with others.
Android calendar-app showing the weeks of the year (week numbers), 21 languages, syncable with Google Calendar:
Germany
EU
Cozi is a free online calendar that helps families coordinate activities. See who needs to be where and when, be reminded of upcoming appointments, and print your calendar by week or month. Cozi is the easiest online calendar you'll ever use.
United States
Online task management app built by GTD enthusiasts for GTD enthusiasts.
Outline style interface supports unlimited levels of sub-projects and tasks. 100% GTD compliant.
GTD style lists, like waiting, scheduled, someday/maybe, next and focus.
Advanced features allow for sequ.
United States
