Doo is a simple way to be more productive. Create a card for each of your tasks. The best cards are easy to start and have a clear goal. Pick a few tasks each day and snooze the rest. Doo helps you build consistent, sustainable habits that keep you focused. Over time, your completed cards become finished projects, without the stress and anxiety of an endless list.

• Be more productive with a unique, card-based interface
• Separate cards into custom groups
• Create open-ended, calendar, or location-based tasks
• Create tasks within other apps with the share extension
• Schedule tasks with custom intervals and alerts
• Sync with iCloud across iOS and Mac devices
• Collaborate on tasks with other Doo users (requires iCloud)
• Support for VoiceOver, Dynamic Text, and keyboard shortcuts
• View upcoming tasks with the Doo Widget
• Complete or snooze tasks from notifications
• Drag and drop text, locations, and URLs to create tasks
• Screen lock with FaceID, TouchID, or passphrase
• Create and complete reminders with Siri
• Multitask with Split View and Slide Over

What’s New

Version 3.0.4

Bug fix for shared task syncing
Added more colors
Copy update for reminders without set times
State preservation for selected list

Ratings and Reviews

4.0 out of 5
10 Ratings

10 Ratings

TaylorPlayer ,

Nice update for Doo

I have used the original Doo for years and am enjoying the new version. Michael is a very good developer who has always been responsive to all issues and suggestions. I am happy to support his work. Especially pleased that there is no subscription.
The new version is clean and simple and has some great improvements.

Stumblet37 ,

Time of my most used apps

I’ve been a Doo user for about 4 years and use it multiple times a day. I downloaded this new one and so far so good. I love the new look, it’s very clean and I appreciate that it was super simple to import my tasks from the previous Doo version.

Happy to support the developer and purchase the app again, grateful that it’s not subscription based.

Developer Response ,

Thanks for the kind words Stumblet37! -Mike

mgmiller68 ,

Terrific app, and very responsive app support!

Just purchased the app and I like it so far! I have the original Doo iOS app, which I will be removing, now that I have been able to import my pending tasks from the old app to the new app via iCloud, thanks to the very helpful and kind support from the developer! I truly do appreciate the very responsive app support I received 😊



Ciarlo Software, LLC
12.2 MB

Requires iOS 12.4 and watchOS 3.2 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Italian, Japanese, Portuguese, Simplified Chinese, Spanish, Traditional Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

  • Siri

    Get things done within this app using just your voice.

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