Doo

At a glance

• Editor score
  3.0 / 10
• Pricing
  Paid
• Best for
  Apple users who want reminder-rich personal tasks
• Free plan
  No
• Recurring tasks
  Yes
• Facts checked
  23 Sep 2026

• Where it wins

  • Schedule reminders by date, time, or location, with custom repeat intervals.
  • Use iCloud sync, Siri, and widgets across supported Apple devices.
  • Organize tasks with lists, search, priorities, checklists, and notes.

• Where it doesn't

  • Available only on iOS and macOS.
  • No free plan.
  • Task sharing relies on iMessage, SMS, email, or other sharing options.

Our verdict on Doo

Doo is a personal to-do and reminders app for iOS and macOS, designed for people who want scheduled tasks presented as cards. It supports date-, time-, and location-based triggers, along with recurring reminders using custom intervals and weekdays. Lists, search, priorities, checklists, and notes cover everyday organization, while snoozing and swipe-to-complete actions support quick changes to a task. Its focus is personal task management on Apple devices rather than a broad, cross-platform workflow.

Reminder controls are a central strength: users can configure early alerts and notification settings per reminder, and can snooze a task instead of completing it. Location triggers and flexible recurrence make Doo suited to routines tied to places or schedules. Collaboration is available through iMessage, SMS, email, and other sharing options, but the app's feature set remains centered on individual reminders rather than larger team task management. Buyers who need sophisticated shared workflows may prefer a tool built around team coordination.

Apple ecosystem fit is the other key consideration. Doo syncs between iOS and Mac using iCloud and supports Siri task creation and completion, with widgets for iOS, Mac, Lock Screen, and Apple Watch. The app does not require a separate account, according to the vendor. It is a paid app with no free plan, so it makes most sense for Apple users who value reminders, widgets, and Siri in a focused personal task app. Those who need Android or web access, or want to compare free options, should look elsewhere. The vendor offers email and documentation support.

Your product? Our editors can test Doo in depth and publish a review, labelled as paid · from $149/mo →

Doo pricing

Doo fact sheet

Doo integrations

Doo lists 4 integrations on its own site.

• iCloud
• Siri
• iMessage
• Apple Watch

Alternatives to Doo

• TodoistA complete task manager with broad platform coverage, recurring tasks, and team workspaces.9.2
• TickTickA broad to-do app for users who want tasks, planning, habits, and focus tools together.9.0
• Microsoft To DoA capable free choice for daily planning, shared lists, and Microsoft-connected task management.8.8

See all Doo alternatives →

Featured on iTechGuides

Doo is listed in our To-Do List Apps directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update