Best Calendar Planner Organizer Apps

240+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.6★, the calendar planner organizer category is one of the App Store's strongest. Browse all 240+ apps we track, sorted so the most loved ones surface first.

Top Picks for Calendar Planner Organizer

Calendar · Planner & Reminders#1

Calendar · Planner & Reminders by BUCKET LIST LABS S.L.

Planner Organizer & Agenda
Editor's Choice
📊 Productivity
4.6😊(59K ratings)
FreeAdsIn-App Purchases
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This app offers a streamlined calendar experience with beautiful, intuitive views of your schedule. It unifies events and reminders, allows for quick natural language event entry, and provides contact history. It supports major calendar services and offers premium features through subscription.

What We Love

  • 🚀 Intuitive and easy to use
  • 📅 Comprehensive calendar view
  • 🔗 Seamless integration with other calendars
  • 💡 Helpful reminders and notifications

Room to Improve

  • 🐛 Crashes and bugs
  • 🔒 Lack of security features
  • 🔋 High battery consumption
Calendars: Schedule Planner#2

Calendars: Schedule Planner by Readdle Technologies Limited

Reminder・Tasks Organizer・To Do
Strong Contender
📊 Productivity
4.7😊(120K ratings)
FreeAdsIn-App Purchases
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This app combines a calendar, task manager, daily planner, and habit tracker. It helps users plan their day, build habits, boost productivity, and stay organized with seamless syncing across all Apple devices. Features include event creation, to-do list management, natural language input, and integration with popular meeting platforms.

What We Love

  • 🌟 Excellent calendar app
  • 👍 Easy to use and organize
  • 🎨 Helpful color-coding
  • 📆 Seamless integration with other calendars

Room to Improve

  • 🐛 Occasional glitches and data loss
  • 💰 Concerns over subscription model
  • 🕰️ Cumbersome date/time selection process
Tiny Calendar: Planner & Tasks#3

Tiny Calendar: Planner & Tasks by TinyWork Apps

Agenda, Organizer & Reminders
Worth Considering
📊 Productivity
4.6😊(20K ratings)
FreeAdsIn-App Purchases
Tiny Calendar: Planner & Tasks screenshot 1
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This intuitive calendar app syncs with your existing calendars, offering powerful event creation and management tools. Access your schedule offline, set advanced reminders, and view your events in multiple formats on your iPhone, iPad, and Apple Watch.

What We Love

  • 💻 Excellent calendar app
  • 📆 Helpful for organizing schedules
  • 🔗 Syncs well with Google Calendar
  • 🗓 Useful month/week/day views

Room to Improve

  • 🐛 Syncing issues with Google Calendar
  • 🔍 Difficulty finding past events
  • 💰 Expensive subscription model

More Calendar Planner Organizer apps to explore

4
Structured: Daily Planner Todo
Structured: Daily Planner Todo
Structured: Daily Planner Todo
Calendar, Reminder & To Do
Free

Organize your day with a visual timeline that integrates your calendar, to-dos, routines, and habits. This app helps users feel calmer, focus faster, and accomplish more daily. It's ideal for work, study, travel, and managing ADHD, offering planning tools and focus timers.

Visual timeline for day and week organizationInbox for instant idea captureSub-tasks and notes for project breakdown
📊 Productivity
(162K)
freemium
5
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
6
Simple Calendar: ToDo Planner
Simple Calendar: ToDo Planner
Simple Calendar: ToDo Planner
Schedule list & day organizer
Free
$6.99 | 100% OFF

This app offers a streamlined calendar experience with a focus on simplicity and ease of use. It allows for easy sharing of schedules, extensive customization options like font size and color-coding, and secure passcode locking. It's ideal for users seeking a functional, minimalist organizer.

Schedule sharing15 WidgetsAdjustable font size
📊 Productivity
(6.4K)
free with in-app purchases
7
My Calendar: Planner Organizer
My Calendar: Planner Organizer
My Calendar: Planner Organizer
Easy to Use Calendar App
Free

Easily manage your schedule with a user-friendly calendar app. Customize its appearance with your favorite photos and themes, and access your events through convenient widgets. Protect your privacy with a passcode lock and enjoy features like color-coded events and recurring event setup.

Customizable background image50 theme colorsFont size adjustment
📊 Productivity
(4.7K)
free with in-app purchases
8
Cozi Family Organizer
Cozi Family Organizer
Cozi Family Organizer
Shared Calendar & To-Do Lists
Free

This app helps families organize their busy lives with a shared calendar, to-do lists, and recipe box. It keeps everyone on the same page for appointments, shopping, and meal planning, accessible from any device.

Shared family calendarColor-coded schedulingReminders and agenda emails
📊 Productivity
(386K)
free with in-app purchases
9
minical - Planner & Calendar
minical - Planner & Calendar
minical - Planner & Calendar
위젯 지원 및 공유 가능한 간단한 일정 플래너
Free

This app offers a minimalist and intuitive way to manage your schedule. View events at a glance with home and lock screen widgets, color-code them for easy distinction, and quickly edit them with smart suggestions. Stay organized with customizable notifications and cloud syncing.

Minimalist designHome & lock screen widgetsEvent color-coding
📊 Productivity
(5.5K)
free with in-app purchases
10
Week Calendar - Smart Planner
Week Calendar - Smart Planner
Week Calendar - Smart Planner
Sync Agenda Tasks & Reminders
Free

This app offers a highly customizable calendar experience with multiple view options and automation tools. It allows for easy event management, integration with popular calendar services, and includes features like weather forecasts and calendar insights. An optional Pro version unlocks additional widgets and features.

Customizable calendar views (Day, Agenda, Month, Year)Event automation and templatesDrag-and-drop event rescheduling
📊 Productivity
(10K)
free with in-app purchases
11
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
12
2026 Planner & Agenda - Floret
2026 Planner & Agenda - Floret
2026 Planner & Agenda - Floret
Yearly Digital Cute Calendar
Free

This digital planner and journal helps you organize your life with events, tasks, and habits. Track your daily mood, practice gratitude, and record memories with photos in a beautiful, minimal interface. Stay inspired with quotes and sync with other calendars.

Minimalist designEvent, habit, and task managementDaily mood and gratitude check-ins
📊 Productivity
(7.5K)
free with in-app purchases
13
Planmore: Schedule Planner App
Planmore: Schedule Planner App
Planmore: Schedule Planner App
Daily Calendar, Time Organizer
Free

This app consolidates your calendars, events, tasks, reminders, and notes into a single, organized interface. It offers multiple views and customization options to help you stay focused and never miss an important appointment or deadline.

Integrated calendar, tasks, reminders, and notesMultiple schedule views (day, week, month, year)Customizable event creation
📊 Productivity
(4.4K)
free with in-app purchases
14
To Do List|
To Do List|
To Do List|
Task.s Manage.r With Checklist
Free

This app helps you manage your daily tasks and appointments with a user-friendly interface. Organize your life by assigning categories and priorities to your to-do items, and receive timely notifications to stay on track.

User-friendly task managementAssigning categories to tasksAdd priorities to tasks
📊 Productivity
(11K)
subscription
15
PocketLife Calendar
PocketLife Calendar
PocketLife Calendar
Calendar Organizer & Reminders
Free

Organize your life with a stylish and intuitive calendar app. It offers powerful customization, seamless syncing with popular services, and natural language event creation. Share events, set reminders, and personalize your calendar views.

Calendar sharing with friends and familyFast sync with Google, Outlook, iCal, Yahoo, iCloudCreate events using natural language
📊 Productivity
(41K)
free with in-app purchases
16
Planner: Daily, Weekly Diary
Planner: Daily, Weekly Diary
Planner: Daily, Weekly Diary
Calendar, To-Do List, Notes
Free

This app combines a notepad, planner, reminder, calendar, habit tracker, and to-do list into one digital tool. It offers a user-friendly interface that mimics a paper notebook, allowing you to effortlessly create and track plans to achieve your goals.

Digital notepad, planner, and reminderHabit tracker and to-do listPaper notebook-like interface
📊 Productivity
(716)
free with in-app purchases
17
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
18
Calendar : Planner & Organizer
Calendar : Planner & Organizer
Calendar : Planner & Organizer
Calendar
Free

A free organizer for managing all your activities, from work and studies to family events and holidays. Easily schedule new events, set reminders, and organize your timetable with color-coding. Share your calendar with others to sync tasks and plan together.

Daily, weekly, and monthly planningColor-coded event organizationTask and event reminders
📊 Productivity
(2)
ad-supported
19
Pencil Calendar: Daily Planner
Pencil Calendar: Daily Planner
Pencil Calendar: Daily Planner
Good structured notes & tasks
Free

This app transforms daily planning into a creative experience with customizable templates, stickers, and fonts. Organize your tasks, schedules, and goals with a visually engaging interface and share your creations with others.

Creative planning templatesLife-organizing stickersTrending template feed
📊 Productivity
(10K)
free with in-app purchases
20
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Visual calendar & to do list
Free

Organize your life with a simple, visual weekly planner. Easily add appointments, to-do lists, and recurring events. Enjoy a minimalist approach to tracking tasks and priorities, similar to a paper planner but digital.

Visual weekly calendarTo-do list creationAdd appointments and tasks
📊 Productivity
(15K)
free with in-app purchases