Best OmniFocus Alternatives in 2026: 5 Apps Compared

OmniFocus is one of the most capable personal task managers for Apple users. Its project structure, Review workflow, custom Perspectives, and date controls reward people who want to model their work in detail. That depth is also the reason some people start looking for an alternative.

You may want tasks and calendar time in the same view, Windows or Android access, built-in focus tools, or a lower-maintenance workflow. The right replacement depends on which part of OmniFocus you value—and which part you are trying to leave behind.

This guide compares five OmniFocus alternatives for different planning styles. It is not a universal ranking. OmniFocus remains the strongest choice for some people, especially those who depend on its Review process, defer dates, sequential projects, or highly tailored Perspectives.

The quick answer: which OmniFocus alternative is best for you?

Choose based on the workflow you need every day:

If you still need sophisticated GTD-style control, do not switch merely because another app looks simpler. First identify the friction you are solving.

How these OmniFocus alternatives were evaluated

The comparison focuses on six questions that matter when leaving OmniFocus:

1. Planning model: Does the app emphasize lists, projects, a daily plan, or the calendar?

2. Project depth: Can it handle more than a flat to-do list?

3. Calendar connection: Can you see when work will fit, not only when it is due?

4. Platforms: Does it work on the devices you rely on?

5. Collaboration: Is it personal-only, or can it support shared work?

6. Maintenance: How much setup and review does the system require?

Pricing changes by region, platform, and plan, so check each product’s official page. More importantly, test the daily loop: capture a task, organize a real project, plan tomorrow, reschedule unfinished work, and complete a weekly review.

1. Flick: best for planning tasks and calendar time together

Flick is the most relevant OmniFocus alternative when your main problem is not organizing tasks—it is finding time to do them.

Tasks, projects, and calendar events live in the same planning workflow. You can capture work in an inbox, organize it into projects and sections, add dates, deadlines, priorities, reminders, notes, attachments, and recurring patterns, then drag tasks onto the calendar to create time blocks. That makes capacity visible before you commit to a day that cannot fit.

Flick is deliberately more guided than OmniFocus. You do not get the same level of custom Perspectives, deep GTD configuration, or complex project logic. Instead, the product is built around a practical question: what needs doing, and where does it fit beside the events already on your calendar?

Choose Flick if you use Apple devices, want less system administration, and prefer to turn a task list into a realistic schedule. Keep OmniFocus if Perspectives, defer dates, formal Review, or complex sequential work are central to how you operate.

2. Things 3: best for a calm, polished Apple task manager

Things 3 is a strong alternative for people who like native Apple software but want a gentler structure than OmniFocus.

Its Today and Upcoming views make daily and weekly planning easy to understand. Projects can contain headings, tasks can include checklists, and areas provide a clean way to group ongoing parts of life. Calendar events appear alongside tasks for context, while start dates and deadlines remain separate concepts.

Things is sold as a one-time purchase for each Apple platform, and it does not offer Windows, Android, Linux, or browser access. It is also designed for personal task management rather than shared team projects.

Choose Things if design, speed, and a low-friction daily list matter more than calendar time blocking or deep configuration. Keep OmniFocus if you need custom Perspectives, Review, or more explicit control over which actions become available.

3. Todoist: best for cross-platform use and collaboration

Todoist is the most straightforward choice when OmniFocus’s Apple focus is the blocker.

It supports quick natural-language entry, projects, priorities, labels, recurring dates, and list, board, and calendar layouts. It also supports shared workspaces and assigned tasks, making it more suitable than the personal-only options when your task manager must include lightweight collaboration.

Todoist is easier to introduce across a mixed-device team, but it does not reproduce OmniFocus’s project-review philosophy or its degree of personal customization. Its calendar layout helps you view dated work, yet people who want tasks and events to behave as one visual day-planning surface should test that workflow carefully.

Choose Todoist if you need dependable access across Apple, Windows, Android, and the web, or if shared projects are essential. Keep OmniFocus if the system is primarily personal and your custom views are doing valuable work.

4. TickTick: best for an all-in-one productivity toolkit

TickTick combines task management with features that often require separate apps: multiple calendar views, task durations, habit tracking, reminders, notes, and a Pomodoro-style focus timer.

That breadth makes it appealing if you want one subscription to cover planning, habits, and focused work across platforms. Its free plan is usable for basic task management, while Premium unlocks more calendar capacity and advanced features.

The trade-off is density. A tool that can do many things may require more decisions about which features to use. If you are leaving OmniFocus because you want fewer settings, enable only the parts that support your actual planning loop.

Choose TickTick if you want cross-platform task and calendar tools plus habits and timers. Keep OmniFocus if you prefer a focused, durable GTD system over an all-in-one productivity suite.

5. Amazing Marvin: best for a deeply customizable personal workflow

Amazing Marvin takes a different approach: instead of prescribing one method, it lets you combine optional strategies around a solid task manager.

Its feature set includes daily planning, time estimates, time blocking, timers, long-term planning, focus modes, and tools designed to help with procrastination and overwhelm. You can build a restrained workflow or a highly specialized one.

That flexibility can be liberating for people whose needs do not fit a standard task app. It can also recreate the same maintenance burden that sends some users away from OmniFocus. Start with a small workflow and add features only when a recurring problem justifies them.

Choose Amazing Marvin if you enjoy experimenting and want the system to adapt closely to you. Keep OmniFocus if you already have a mature setup and would gain little from rebuilding it elsewhere.

When staying with OmniFocus is the better decision

An alternative is not automatically an upgrade. OmniFocus remains an excellent fit when you rely on:

• regular project Review;

• custom Perspectives that surface work by context or rule;

• planned, defer, and due dates with different meanings;

• sequential projects and available-action logic;

• deep personal task organization across Apple devices and the web companion;

• a system you have already refined and trust.

Switching has a real cost. You must migrate active projects, rebuild recurring work, learn new date behavior, and regain trust in the new system. If your current setup works, a smaller cleanup may be better than a move.

A practical way to test an OmniFocus replacement

Do not migrate everything on day one. Run a one-week pilot with one active work project and one personal project.

During the pilot:

1. Capture tasks from your phone and computer.

2. Turn one vague outcome into a project with concrete next actions.

3. Add a recurring task and a real deadline.

4. Plan a meeting-heavy day and a focus-heavy day.

5. Reschedule unfinished work without losing it.

6. Review the project at the end of the week.

Then ask: Did the app reduce planning friction? Could you see what mattered and what would fit? Did you miss any OmniFocus capability enough to compromise the new workflow?

For a wider market view, compare the options in Flick’s guide to the best task and calendar apps. If calendar capacity is your main concern, the guide to organizing tasks and calendar together explains the underlying workflow before you choose a tool.

How Flick helps when OmniFocus feels too separate from your calendar

Flick is useful when you already know what your tasks are but keep discovering too late that the day cannot hold them.

Create projects and sections for the outcomes you are managing, keep unprocessed work in the inbox, and use dates, deadlines, priorities, reminders, notes, attachments, and recurrence to give each task enough context. Then view those tasks beside your calendar and drag the work you intend to do into realistic time blocks. Overdue tasks roll forward so they remain visible when plans change.

Flick does not replace OmniFocus’s advanced Perspectives or make priority decisions for you. Its advantage is a simpler bridge from task organization to calendar capacity. If that is the gap in your current system, explore Flick’s task-and-calendar workflow with one real project before moving the rest.

Conclusion

The best OmniFocus alternative depends on why you are leaving. Choose Flick for visual task-and-calendar planning, Things for a refined Apple-only task manager, Todoist for cross-platform work and collaboration, TickTick for a broad productivity toolkit, or Amazing Marvin for deep personal customization.

Stay with OmniFocus if its Review process, Perspectives, date controls, and project logic still earn their complexity. A successful switch is not the one that gives you more features. It is the one that makes your real planning loop easier to maintain.