CLUSTER LISTS-MANAGEMENT-TASK · 40 ENTRIES · EARLIEST ENTRY 2012-10-23
Unified task and habit managers
This cluster comprises task management apps that blend to-do lists, habit tracking, reminders, calendar views, and team collaboration with cross-device sync. The dated entry history is spread thinly from October 2012 to February 2026, with occasional months having two entries but most having one, indicating a steady but low-frequency stream of product launches over more than a decade. Traction leaders are todo mate, lifeos-app, and Things 3, each currently showing zero activity stars, so none has emerged as a clear standout.
Entry timeline
ENTRY TIMELINE
Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.
Members by activity
Activity signals, not revenue.
Build origin · 6 hand-coded · 14 unlabelled
Operator · 2 hobby · 4 indie · 7 commercial · 2 open source · 5 unlabelled
Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.
- 21zerx-lab-dida-bin0★4 moliveopen sourceCross-platform to-do list and task manager app that organizes tasks, reminders, and lists across devices for personal productivity.
- 22Taskline - task manager, notes0★6 yrabandonedlivehand-codedTask management app that organizes tasks into groups, adds reminders and addresses, and syncs data across devices.
- 23Calendo0★unknownliveindieCalendar and task management app that combines appointments, todos, and reminders with labels and cross-device synchronization.
- 24Task Manager & To Do - Docka 0★4 moliveTask manager that keeps tasks, ideas, and notes on customizable boards with lists, subtasks, and iCloud sync.
- 25zerx-lab-dida365-bin0★5 moliveopen sourceCross-platform to-do list and task manager app that organizes tasks, reminders, and lists across devices for personal productivity.
- 26Sol.App - ToDo, Task Manager0★27 daysliveindieMobile task manager app that organizes to-do lists and projects with real-time sync across devices for daily planning.
- 27Nozbe Classic0★6 mostalelivecommercialTask and project management app for professionals that organizes to-dos, deadlines, labels, and team projects with calendar integration and offline sync.
- 28todo-app0★8 mostale—hobbyTask management app with categorized to-dos, priority levels, due dates, dark mode, multi-language support, and real-time sync across devices.
- 29Lexi:To Do. Smart Productivity0★18 daysliveindieTask management app that lets users create to-do lists, share plans with friends, and collaborate in real time on goals.
- 30modern-task-manager-app0★1 yrabandonedlivehobbyWeb app for managing personal and team tasks with real-time sync, smart notifications, and calendar integration.
- 31Taskora Manager0★1 yrabandonedliveMobile task management app for individuals and teams to schedule reminders, assign steps, monitor progress, and track deadlines on daily tasks.
- 32Tabaarak Task Manager0★2 yrabandonedliveOnline task management app for tracking personal or team tasks and attendance status, aimed at individuals and small businesses.
- 33gTasks Pro for Google Tasks0★3 yrabandonedlivecommercialTask manager app that syncs to-do lists and reminders with Google Tasks and calendars across iPhone and iPad devices.
- 34Todoist: To Do List & Calendar0★unknownlivehand-codedcommercialTask management application that organizes to-do lists, reminders, and calendar events, including voice-based task capture, for individuals and teams.
- 35The Hit List0★8 yrabandonedlivehand-codedindieTask management app for Mac, iPhone, and iPad that syncs across devices and scales from simple lists to full Getting Things Done systems.
- 36Zenkit To Do0★unknownlivecommercialTask management app that lets individuals and teams organize lists, assign tasks, and sync reminders across devices in real time.
- 37Errands To-Do List0★9 yrabandonedlivehand-codedcommercialTask manager app that organizes to-dos into folders with checklists, images, scheduling, repeating alerts, calendar view, and search.
- 38Gtaskbox- Task manager tracker0★6 yrabandonedlivehand-codedGroup task management app that enables users to assign tasks to contacts, collaborate, and receive reminders.
- 39Taskmator - TaskPaper Client0★4 yrabandonedlivehand-codedcommercialText-based task manager app that formats typed lists into projects, tasks, and notes, with reminders integration and file sync support.
- 40Simple ToDo List & Tasks0★2 yrabandonedlivecommercialSimple to-do list app for managing tasks, shopping lists, and study or work items with cross-device backup and syncing.
Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.