Best Outlook To Do Apps

182+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

Every iPhone needs a few good outlook to do apps. We benchmark 182+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Outlook To Do Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Microsoft To DoMicrosoft To DoFree4.7★ (257K)NoNoJul 2026
2Microsoft OutlookMicrosoft OutlookFree4.8★ (9.1M)YesYesJul 2026
3Microsoft PlannerMicrosoft PlannerFree4.6★ (13K)NoNoJul 2026
4Microsoft OneNoteMicrosoft OneNoteFree4.7★ (1.1M)NoYesJul 2026
5Microsoft 365 CopilotMicrosoft 365 CopilotFree4.7★ (1.3M)YesYesJul 2026
6Any.do: To do list & PlannerAny.do: To do list & PlannerFree4.6★ (50K)YesYesJul 2026
7TickTick:To-Do List & CalendarTickTick:To-Do List & CalendarFree4.9★ (44K)YesYesJul 2026
8TaskTask for Outlook TasksTaskTask for Outlook TasksFree was $4.994.5★ (1.1K)NoYesJul 2026

Top Picks for Outlook To Do

Microsoft To Do#1

Microsoft To Do by Microsoft Corporation

Capture Tasks & Set Reminders
Editor's Choice
📊 Productivity
4.7😐(257K ratings)
Free
Microsoft To Do screenshot 1
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Microsoft To Do screenshot 5
Microsoft To Do screenshot 6

Manage your daily tasks and create various lists to stay organized. This app offers personalized daily planning tools and intelligent suggestions to help you focus on what matters. Collaborate with others on shared lists and access your tasks across all your devices.

What We Love

  • 🚀 Lightning-fast syncing
  • 👍 Visually appealing design
  • 📅 Helpful 'My Day' feature
  • 💡 Customizable backgrounds

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔀 Difficulty rearranging tasks
  • 🗓️ Lack of calendar view
Microsoft Outlook#2

Microsoft Outlook by Microsoft Corporation

Secure Email, Calendar & Files
Strong Contender
📊 Productivity
4.8😐(9.1M ratings)
FreeAdsIn-App Purchases
#10in Productivity
Microsoft Outlook screenshot 1
Microsoft Outlook screenshot 2
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Microsoft Outlook screenshot 6

Consolidate all your email accounts and calendars into one streamlined application. Manage your inbox, schedule meetings, and access files from various cloud services. Enhance productivity with AI-powered writing assistance and smart inbox features.

What We Love

  • 🚀 Great for corporate email
  • 👍 Customizable and user-friendly
  • 🚀 Seamless integration with Microsoft 365
  • 👍 Solid email and calendar functionality

Room to Improve

  • 🐛 Buggy and unstable at times
  • 🔋 High battery consumption
  • 🔒 Security issues with password resets
Microsoft Planner#3

Microsoft Planner by Microsoft Corporation

Worth Considering
📊 Productivity
4.6😐(13K ratings)
Free
Microsoft Planner screenshot 1
Microsoft Planner screenshot 2
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Microsoft Planner screenshot 4

Organize teamwork visually with a simple, interactive board. Assign tasks, track progress, and collaborate with your team through integrated conversations and file sharing. Stay updated on all your tasks across different plans and devices.

What We Love

  • 🚀 Great for team collaboration
  • 👍 Easy to use and intuitive
  • 🚀 Helpful for personal organization
  • 👍 Good integration with Microsoft 365 suite

Room to Improve

  • 🐛 Buggy and unstable
  • 🔒 Limited to work/school accounts only
  • 🔒 Lack of customization options

More Outlook To Do apps to explore

4
Microsoft OneNote
Microsoft OneNote
Microsoft OneNote
Capture Notes, Ideas and Memos
Free

Capture thoughts, ideas, and plans in a digital notepad. Organize, search, and secure your notes, memos, and sketches. Sync across devices for access anywhere, anytime. Collaborate with others on shared notepads.

Capture thoughts and ideasDigital sketchbookOrganize and search notes
📊 Productivity
(1.1M)
free with in-app purchases
5
Microsoft 365 Copilot
Microsoft 365 Copilot
Microsoft 365 Copilot
AI-powered productivity
Free

This AI-powered app helps you be more productive at work. Chat with an AI assistant to create content, manage projects, find files, and learn new concepts. It offers voice interaction and expert insights for various tasks.

Chat with AI assistantVoice interactionFind files quickly
📊 Productivity
(1.3M)
free with in-app purchases
6
Any.do: To do list & Planner
Any.do: To do list & Planner
Any.do: To do list & Planner
Reminders, Calendar & Tasks
Free

Organize your life with a comprehensive task list, calendar, and reminder app. Seamlessly sync across devices, set location-based or recurring reminders, and collaborate on shared lists. Boost productivity with intuitive task management and daily planning features.

Seamless cross-device syncingLocation-based and recurring remindersShared lists and task assignment
📊 Productivity
(50K)
free with in-app purchases
7
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
Task remind, planner,countdown
Free

This app helps you manage tasks, schedule events, and build habits. It offers cross-device synchronization, multiple reminders, and collaboration features. Stay organized and boost productivity with its comprehensive planning tools.

Cross-device task synchronizationMultiple reminders and flexible schedulingCalendar views and integration
📊 Productivity
(44K)
freemium
8
TaskTask for Outlook Tasks
TaskTask for Outlook Tasks
TaskTask for Outlook Tasks
by TaskTask LLC
Free
$4.99 | 100% OFF

Manage your Outlook or Gmail tasks directly on your iPhone. This app syncs your entire task list, including advanced properties and flagged emails, with your Office 365, Exchange, or Google accounts. It offers robust task management features for on-the-go productivity.

Sync Outlook/Gmail tasksManage task attributesSet reminders and due dates
📊 Productivity
(1.1K)
free with in-app purchases
9
Todoist: To Do List & Calendar
Todoist: To Do List & Calendar
Todoist: To Do List & Calendar
Task manager & Reminders
Free

Organize your personal and professional life with this intuitive task manager. Capture ideas naturally, manage projects with flexible views, and collaborate with teams seamlessly. It syncs across all your devices, ensuring nothing falls through the cracks.

Natural language task inputQuick Add functionalityFlexible project views (list, board, calendar)
📊 Productivity
(127K)
freemium
10
Google Tasks: Get Things Done
Google Tasks: Get Things Done
Google Tasks: Get Things Done
Plan, Organize & Schedule Work
Free

This app helps you manage and organize your to-do lists from any device. Quickly capture tasks, break them down into subtasks, and set due dates with notifications. Integrations with Gmail and Google Calendar streamline your workflow.

Cross-device task synchronizationQuick task captureSubtask creation
📊 Productivity
(105K)
free
11
Do! - Simple To Do List
Do! - Simple To Do List
Do! - Simple To Do List
The Best of Simple To Do Lists
Free

This app helps you manage your daily tasks with a focus on simplicity and ease of use. Quickly add and complete tasks, set reminders, and automate recurring items. Securely store your data and personalize the experience with themes and fonts.

Fast task addition and completionRecurring task automationHome screen widgets for task visibility
📊 Productivity
(26K)
free with in-app purchases
12
Google Calendar: Get Organized
Google Calendar: Get Organized
Google Calendar: Get Organized
Easily plan & schedule
Free

This official app helps you manage your schedule and stay organized. It automatically adds events from Gmail, syncs across devices, and allows for shared calendars. You can also create tasks, customize views, and integrate with Google Meet for collaboration.

Automatic event import from GmailCross-device synchronizationShared calendars for collaboration
📊 Productivity
(131K)
free with in-app purchases
13
Todo List & Reminder - Todoery
Todo List & Reminder - Todoery
Todo List & Reminder - Todoery
Todo list widget, Tasks remind
Free

This app helps you manage your time and organize your life with a free to-do list and task manager. Set reminders for important tasks, categorize your checklists, and view your schedule in a clear calendar format. Keep track of your progress and never forget important moments.

Create and manage tasksSet reminders with alarmsCategorize tasks
📊 Productivity
(5.4K)
free with in-app purchases
14
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
Reminders, Schedule, Organizer
Free

This app acts as a smart personal assistant, consolidating your calendar, to-do lists, notes, and personal accounts into one unified platform. It streamlines daily management with features like voice commands, smart reminders, and email-to-task conversion, helping you stay organized and productive.

Unified calendar and plannerSmart task manager and to-do listSimple notes and lists
📊 Productivity
(6.7K)
free with in-app purchases
15
To Do List Widget
To Do List Widget
To Do List Widget
Daily Checklist & Reminder
Free

Organize your daily tasks with a customizable checklist that lives directly on your Home Screen. Create unlimited lists, edit them on the go, and personalize the appearance with various color and font options. Get started in three simple steps to manage your to-dos efficiently.

Unlimited to-do listsEdit lists directly from Home ScreenCustomizable colors and font size
💼 Business
(13K)
freemium
16
Remember The Milk: To-Do List
Remember The Milk: To-Do List
Remember The Milk: To-Do List
To-Do List, Tasks & Reminders
Free

This app helps busy individuals manage their tasks and never forget important items. It offers flexible reminders across multiple platforms and allows for list sharing and collaboration. Stay organized and productive with smart features and cross-device synchronization.

Task and to-do list managementMultiple reminder options (email, text, IM, Twitter, mobile)List sharing and task delegation
📊 Productivity
(4.8K)
freemium
17
Trello : Pour tout organiser !
Trello : Pour tout organiser !
Trello : Pour tout organiser !
La productivité en mode nomade
Free

Capture tasks, ideas, and notes as cards and organize them into flexible boards. Centralize your work, integrate with calendars, and receive timely reminders. Work offline and sync automatically when back online.

Task capture and organizationCustomizable kanban boardsCalendar integration
📊 Productivity
(6.9K)
free with in-app purchases
18
Things 3
Things 3
Things 3
Organize your life
$9.99

This app helps you organize your life by planning your day, managing projects, and tracking progress toward your goals. It offers a clean interface to manage tasks, projects, and life areas, making it easy to focus on what matters.

To-Do managementProject organizationArea categorization
📊 Productivity
(28K)
paid
19
Lists To do
Lists To do
Lists To do
To-do lists, tasks & reminders
Free

Organize all your tasks, lists, and to-dos with ease. This app offers intuitive design, intelligent features for managing items, and powerful reminder capabilities. Keep track of everything from shopping lists to work items and never miss an important task again.

Task and list managementCustomizable remindersIntuitive and customizable interface
🔧 Utilities
(105K)
free with in-app purchases
20
Digital Planner – Task Journal
Digital Planner – Task Journal
Digital Planner – Task Journal
Routine List & Notes Tracker
Free

This app combines a daily planner with creative tools to organize your life and express your imagination. Create habit trackers, to-do lists, and reading lists, all while using colorful templates, stickers, and brushes. It also features AI art generation to add unique visuals to your pages.

Habit trackersTo-do listsReading and movie lists
📊 Productivity
(14K)
free with in-app purchases

FAQ about Outlook To Do

What are the best outlook to do apps for iPhone?
Microsoft To Do tops our outlook to do apps ranking as of June 2026, with a 4.7-star average from 257K App Store ratings, and it's free to download.
Yes — 19 of the top outlook to do apps we rank are free to download, including Microsoft To Do and Microsoft Outlook.
Microsoft To Do has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 182+ outlook to do apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Microsoft To Do is a task management application designed to help users stay organized and manage their daily lives. It allows you to create various lists, set reminders, take notes, and break down tasks into smaller steps. The app also offers personalized daily planning tools and intelligent suggestions to help you focus on your priorities.
Key features include a personalized daily planner called 'My Day' with suggested tasks, the ability to sync tasks and lists across all your devices, and collaborative list sharing with friends, family, or colleagues. You can also add notes to tasks, set one-time or recurring due dates and reminders, break tasks into manageable steps, and attach files up to 25MB.

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