Best 23 Task & To-Do in 2026

ClickUp is a highly configurable all-in-one productivity platform combining tasks, docs, whiteboards, goals, and dashboards, aiming to replace multiple tools. It offers many views and deep customization.

✦ Best for teams seeking ultimate flexibility and control

Lebenmaster is a behavioral productivity suite designed to help individuals achieve greater health, wealth, and intelligence. It focuses on three core pillars: planning objectives, fostering discipline, and recovering mental energy.

Vikunja is an open-source task management application built around the idea that you should own your data.

✦ Best for users who want full data ownership over their task manager and don't mind self-hosting or paying for managed hosting.

Remember The Milk is a task management app that lets users create lists, set due dates and reminders, and organize tasks with tags, priorities, and locations.

Gutta is a minimal task manager that sits in the macOS menu bar and is opened with a keyboard shortcut so tasks can be captured without touching the mouse or leaving the current app.

Habitica is a habit and task tracker that reframes productivity as a role-playing game.

✦ Best for people who need game mechanics and social accountability to stick with habits and to-dos.

Quire is a task and project management platform built around nested task lists that let teams break big goals down into manageable sub-tasks without losing the big picture.

✦ Best for teams that want nested task breakdowns with kanban and gantt views in one free-friendly tool.

Amazing Marvin is a task management app that markets itself as working with the brain rather than against it, with a specific focus on users with ADHD and chronic procrastination.

✦ Best for people with adhd or procrastination struggles who want a deeply customizable, gamified task system

do is a task and list management app that syncs tasks, calendars, and reminders across devices for individuals, families, and teams.

Superlist is a task management app built by the team that previously created Wunderlist.

✦ Best for people who want tasks, notes, and light ai assistance in one clean app.

Sunsama is a daily planning tool built around the idea of a deliberate morning planning ritual and an end-of-day shutdown, rather than an ever-growing backlog.

✦ Best for people juggling tasks across multiple tools who want one daily calendar-based planning view

TickTick is a task and calendar app that combines to-do lists, scheduling, and productivity tools like a Pomodoro timer and habit tracker in one place.

✦ Best for individuals who want tasks, calendar, and habit tracking combined in one affordable, cross-platform app.