2Do - Todo List, Tasks & Notes

2Do - Todo List, Tasks & Notes

Planner. Goal Reminder. Habit.

3.7K ratings
2021 reviews
#100 in paid Productivity
🔧 Utilities
📊 Productivity
$9.99
In-App Purchases

Details

  • Released
  • Updated
  • October 15, 2009
  • July 21, 2026

Features

2Do - Todo List, Tasks & Notes screenshot #1 for iPhone
2Do - Todo List, Tasks & Notes screenshot #2 for iPhone
2Do - Todo List, Tasks & Notes screenshot #3 for iPhone
2Do - Todo List, Tasks & Notes screenshot #4 for iPhone
2Do - Todo List, Tasks & Notes screenshot #5 for iPhone
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About

This app offers a flexible and powerful way to manage your tasks, checklists, and projects. It adapts to your workflow with a simple interface, allowing you to organize and prioritize what matters most. Features include custom lists, smart lists, and batch editing.

Create simple tasks, checklists, and projects
Multiple alarms and flexible repeating options
Organize tasks with lists, groups, and smart lists
Password protection for app or individual lists
Batch editing and task sharing
Sync across devices via Dropbox, CalDAV, and more
Email to task integration
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What users say

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+1

What's New in 2Do

3.90

July 21, 2026

· Fixed 429 Dropbox errors · Ongoing stability related improvements

3

In-App Purchases

$3.99

Email to 2Do

Capture emails as tasks. 2Do will check incoming messages to email addresses of your choice, and turn them into tasks. This also opens doors to integration with IFTTT. Emails that are captured are left untouched.

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Charts

Top Paid

📉 100-8

Productivity

This app dropped -8 positions in Productivity chart.

Last updated on July 23, 2026.

User reviews

The best…for 20 years

I have used this app every day for 20 years. It is amazing. It has all the capability you need; but is simple and intuitive. As the years go on, my only wish is that it continue to grow in communication with other apps (native and otherwise, perhaps even integration with AI tools). Also, if a “tip jar” was ever added, I would gladly show my appreciation!
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Lifelong user. Highly recommend.

I’ve been using this app for yeeeeaaaars. I rely on this app to get me through life, it seems. Lol. I love all the options. You can make it as simple or complex as you want: reminders, lists, birthdays, checklists… I plan on using this app forever. Highly recommend.

Underrated GOAT

I bought 2Do in 2012. Since then, I’ve dabbled in other task managers: Todoist, Things, AnyDo, TickTick, Omnifocus, pen and paper. Frustration with my latest system brought me back to try 2Do again, and I’m blown away once again by how well designed the app is. Things makes you adapt to their system, but 2do adapts to yours. It’s an excellent app.
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Amazing features

I’ve tried most of the popular to-do apps out there and this is by far the best—features, UI, flexibility to support any task management approach. My only regret is the name which Siri relentlessly interprets as “TO-do” rendering it useless for dictating tasks.

Update: since the last release it keeps crashing when you return to the open app. Please fix. 🙏
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Response from developer

Would appreciate if you could try v3.14. Siri is already supported, along with new shortcuts. Dark mode will come with iOS 13.

Essential

Couldn’t live without this app. I’d be lost.

Developer apps

User experience

🐞

Reported Bugs

4 issues

Crashes after recent update

Bug

Repeating tasks not working correctly

Bug

Unable to add new tasks in some cases

Bug

Sync issues between devices

Bug

Requested Features

6 requests

Dark mode option

Feature

Native calendar integration

Feature

Improved Apple Watch support

Feature

Easier task prioritization

Feature

Better email integration

Feature

Shared task lists

Feature

FAQ

What does 2Do do?

2Do is a task management application that allows users to create and organize simple tasks, checklists, and projects. It offers a flexible interface and powerful features to help users focus on their priorities and manage their daily lives effectively.

What are the key features of 2Do?

Key features include the ability to create tasks with notes and attachments, set multiple reminders, organize tasks into lists and groups, and utilize smart lists for custom views. It also supports batch editing, task sharing, and synchronization across devices.

How much does 2Do cost?

The application is available for free with in-app purchases. This means you can download and use the core functionality without upfront cost, with optional features or enhancements available for purchase within the app.

What platforms is 2Do available on?

While the provided description doesn't explicitly list all platforms, it mentions compatibility with '2Do for Mac' and synchronization options like Dropbox and CalDAV, suggesting availability on iOS and macOS. Users should check the app store for specific device compatibility.

How can I sync my tasks with 2Do?

2Do offers a variety of synchronization options, including Dropbox, Reminders (CalDAV), Toodledo, Fruux (CalDAV), Calendar Server (CalDAV), ownCloud (CalDAV), SabreDAV (CalDAV), or a third-party CalDAV server. Syncing with Reminders (CalDAV) also enables Siri integration.