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Best Color Coded Calendar Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

The best color coded calendar apps on iPhone average 4.6★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Color Coded Calendar Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calendars: Schedule PlannerCalendars: Schedule PlannerFree4.7★ (121K)NoYesAug 2026
2Simple Calendar - SimpleCalSimple Calendar - SimpleCalFree4.7★ (16K)YesYesAug 2026
3Google Calendar: Get OrganizedGoogle Calendar: Get OrganizedFree4.5★ (131K)NoYesAug 2026
4Calendar · Planner & RemindersCalendar · Planner & RemindersFree4.6★ (59K)YesYesAug 2026
5Mark Calendar-Three Color TagsMark Calendar-Three Color TagsFree—NoNoMay 2026
6Tiny Calendar: Planner & TasksTiny Calendar: Planner & TasksFree4.6★ (21K)YesYesAug 2026
7Calendar Widget & PlannerCalendar Widget & PlannerFree4.6★ (1.2K)YesYesAug 2026
8One CalendarOne CalendarFree4.8★ (21K)NoYesAug 2026

Top Picks for Color Coded Calendar

Calendars: Schedule Planner#1

Calendars: Schedule Planner by Readdle Technologies Limited

2026 Daily Organizer・Reminder
Editor's Choice
📊 Productivity
4.7😊(121K ratings)
FreeIn-App Purchases
#89in Productivity
Calendars: Schedule Planner screenshot 1
Calendars: Schedule Planner screenshot 2
Calendars: Schedule Planner screenshot 3
Calendars: Schedule Planner screenshot 4
Calendars: Schedule Planner screenshot 5
Calendars: Schedule Planner screenshot 6

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
Simple Calendar - SimpleCal#2

Simple Calendar - SimpleCal by Yohei Fujikawa

Tasks & ToDo for your schedule
Strong Contender
📊 Productivity
4.7😊(16K ratings)
FreeAdsIn-App Purchases
Simple Calendar - SimpleCal screenshot 1
Simple Calendar - SimpleCal screenshot 2
Simple Calendar - SimpleCal screenshot 3
Simple Calendar - SimpleCal screenshot 4
Simple Calendar - SimpleCal screenshot 5
Simple Calendar - SimpleCal screenshot 6

This app offers a straightforward way to manage your schedule, sync events across devices using iCloud or Google Calendar, and stay organized with reminders and weather forecasts. Its customizable interface and simple design make adding and editing events quick and intuitive.

What We Love

  • 😍 Awesome!!
  • 👍 Easy to use
  • 👍 Well-organized
  • 🎨 Helpful color-coding

Room to Improve

  • 🐛 Deleted events/data loss
  • 🔒 Requires full access to Apple Calendar
  • 🗓️ Can't edit read-only events
Google Calendar: Get Organized#3

Google Calendar: Get Organized by Google

Easily plan & schedule
Worth Considering
📊 Productivity
4.5😊(131K ratings)
FreeIn-App Purchases
#13in Productivity
Google Calendar: Get Organized screenshot 1
Google Calendar: Get Organized screenshot 2
Google Calendar: Get Organized screenshot 3
Google Calendar: Get Organized screenshot 4
Google Calendar: Get Organized screenshot 5
Google Calendar: Get Organized screenshot 6

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.

What We Love

  • 🚀 Keeps me organized
  • 🎨 Customizable colors
  • 📅 Integrates with email and other calendars
  • 🔔 Helpful reminders

Room to Improve

  • 🐛 Crashes and freezes
  • 🕰️ Slow loading times
  • 📆 Date on app icon doesn't change

More Color Coded Calendar apps to explore

4
Calendar · Planner & Reminders
Calendar · Planner & Reminders
Calendar · Planner & Reminders
Tasks, Agenda & To Do List AI
Free

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.

Intuitive day and month viewsUnified events and remindersNatural language event entry
📊 Productivity
(59K)
free with in-app purchases
5
Mark Calendar-Three Color Tags
Mark Calendar-Three Color Tags
Mark Calendar-Three Color Tags
For Clear Categorization
Free
🔧 Utilities
(0)
6
Tiny Calendar: Planner & Tasks
Tiny Calendar: Planner & Tasks
Tiny Calendar: Planner & Tasks
Agenda, Organizer & Reminders
Free

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.

Natural language input for event creationDrag and drop event editingSyncs with Google Calendar and iOS local calendars
📊 Productivity
(21K)
subscription
7
Calendar Widget & Planner
Calendar Widget & Planner
Calendar Widget & Planner
Diary: day week month year
Free

Organize your schedule with a comprehensive planner and diary. View your agenda on your home screen with customizable widgets, sync across multiple cloud services, and easily share events. Supports dark mode and AirPrint for convenient planning.

Calendar widgets for home screenDay, week, month, year plannersShare calendars and events
📊 Productivity
(1.2K)
free with in-app purchases
8
One Calendar
One Calendar
One Calendar
All calendars in ONE place!
Free

Consolidate all your digital calendars into a single, easy-to-read view. Manage appointments, events, and birthdays from various providers like Google, Outlook, iCloud, and more, all within one application.

Integrates multiple calendar providersEasy-to-read overviewManage appointments and events
📊 Productivity
(21K)
free with in-app purchases
9
Vertical Calendar - Schedule
Vertical Calendar - Schedule
Vertical Calendar - Schedule
Calendar Widget Reminder Alarm
Free

This productivity app offers a vertical calendar view with customizable holiday colors, notes, and reminder notifications. It supports multiple calendars, bulk operations, and memo search, all accessible through a URL scheme. Enjoy a dark mode and adjustable font sizes for a personalized scheduling experience.

Vertical calendar viewHoliday and day off coloringNotes and color settings
📊 Productivity
(6)
ad-supported
10
Glance — Daily Calendar
Glance — Daily Calendar
Glance — Daily Calendar
by Yoseph Bagighni
Free

This app presents your calendar events in a clean, uncluttered agenda format, grouped by day. It integrates with existing calendars without requiring new accounts or sign-ins, offering a simple and private way to view your schedule.

Clean agenda viewGrouped by dayWorks with existing calendars
📊 Productivity
(1)
free
11
Calendar
Calendar
Calendar
by Apple
Free

Organize your entire schedule in one place. View events from multiple accounts, manage tasks, and plan gatherings with others. Stay on top of appointments, holidays, and birthdays with customizable views and shared calendars.

Unified schedule viewEvent creation and editingTask management integration
📊 Productivity
(1.5M)
free
12
Planner Pro - Daily Planner
Planner Pro - Daily Planner
Planner Pro - Daily Planner
Reminders, Calendar & Tasks
Free

This app helps you manage your daily life by combining events, tasks, and notes in one place. It offers customizable settings for events, tasks with sub-tasks, notes with sketching and audio capabilities, and a focus timer. Organize your schedule with day, week, and month views, and search through all your records.

Event management with iOS calendar syncTask and project management with sub-tasksNotes with sketching and audio support
📊 Productivity
(13K)
free with in-app purchases
13
Lilacal: Calendar Widget
Lilacal: Calendar Widget
Lilacal: Calendar Widget
Your calendar, at a glance
Free
📊 Productivity
(0)
14
Yearly Calendar
Yearly Calendar
Yearly Calendar
by Slower Ltd
Free
📊 Productivity
(0)
15
Jotcal: Calm Calendar
Jotcal: Calm Calendar
Jotcal: Calm Calendar
The calendar you glance at
Free
📊 Productivity
(0)
16
Simple Calendar・Schedule app
Simple Calendar・Schedule app
Simple Calendar・Schedule app
simple and cool calendar app
Free

This app offers a streamlined calendar experience, focusing on essential features for easy event management. It's designed for users who prefer simplicity and a clean interface over complex functionalities. Get organized with core calendar tools and helpful notifications.

Calendar viewEvent creationSearch functionality
📊 Productivity
(2.3K)
ad-supported
17
SeeYou Calendar
SeeYou Calendar
SeeYou Calendar
by SEE YOU CALENDAR LLC
Free
📊 Productivity
(0)
18
Caly - Calendar & Widgets
Caly - Calendar & Widgets
Caly - Calendar & Widgets
Simple Planner & Schedule
Free

This app offers a clean and intuitive way to manage your schedule with customizable widgets, one-tap event creation, and smart reminders. Organize events with color labels and enjoy flexible calendar views for effortless time management.

Customizable widgetsOne-tap event creationRecurring events
📊 Productivity
(79)
free with in-app purchases
19
Caledari: AI Calendar Planner
Caledari: AI Calendar Planner
Caledari: AI Calendar Planner
Booking link & calm planner
Free
$3.99 | 100% OFF
📊 Productivity
(0)
20
OneCalendar Free - All in one calendar
OneCalendar Free - All in one calendar
OneCalendar Free - All in one calendar
by Hoan Ngo
Free

This app combines multiple productivity tools into a single interface. Manage your schedule, to-do lists, weather forecasts, and notes with photo diaries, all in one place.

Calendar synchronizationTo-do list managementWeather forecasts
📊 Productivity
(1)
free

FAQ about Color Coded Calendar

What are the best color coded calendar apps for iPhone?
Calendars: Schedule Planner tops our color coded calendar apps ranking as of August 2026, with a 4.7-star average from 121K App Store ratings, and it's free to download.
Yes — 20 of the top color coded calendar apps we rank are free to download, including Calendars: Schedule Planner and Simple Calendar - SimpleCal.
Calendars: Schedule Planner has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ color coded calendar apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Calendars by Readdle is an all-in-one app that functions as a calendar, task manager, daily planner, and habit tracker. It is designed to help users organize their schedules, manage tasks, build routines, and improve overall productivity across their Apple devices.
Key features include viewing and managing your calendar with various views (daily, weekly, monthly), creating events and reminders, organizing to-do lists, adding items using natural language, tracking habits, and syncing across devices with services like Google Calendar and iCloud. It also integrates with meeting platforms like Zoom and Google Meet.

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free color coded calendar