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Best Public Calendar Subscription Apps

217+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated June 2026

If you already know Teamup Calendar, this is the deeper bench. 217+ public calendar subscription apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Public Calendar Subscription

Teamup Calendar#1

Teamup Calendar by Teamup Solutions AG

The Shared Calendar for Groups
Editor's Choice
💼 Business
4.7😊(1.5K ratings)
Free
Teamup Calendar screenshot 1
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Teamup Calendar screenshot 4
Teamup Calendar screenshot 5
Teamup Calendar screenshot 6

Teamup Calendar is a shared calendar application for groups that helps organize people, schedule work, and share events efficiently. It offers multiple sub-calendars, customizable fields, event attachments, and powerful timezone support. Visit https://www.teamup.com to get started and learn more.

What We Love

  • 👍 Easy to use
  • 👍 Intuitive interface
  • 👍 Helpful for organizing schedules
  • 👍 Reliable and efficient

Room to Improve

  • 🐛 App crashes and freezes
  • 🐛 Glitches with editing and deleting events
  • 🐛 Inconsistent performance between mobile and desktop versions
PocketLife Calendar#2

PocketLife Calendar by OvalKey Ltd.

Calendar Organizer & Reminders
Strong Contender
📊 Productivity
4.7😊(41K ratings)
FreeAdsIn-App Purchases
PocketLife Calendar screenshot 1
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PocketLife Calendar screenshot 5
PocketLife Calendar screenshot 6

PocketLife Calendar is a versatile calendar organizer that helps you stay organized and never miss an important event. Manage your schedule effectively with ease. Download now for effortless event planning!

What We Love

  • 🚀 Easy to use
  • 👍 Customizable color-coding
  • 👍 Versatile calendar features
  • 👍 Syncs across devices

Room to Improve

  • 🐛 Occasional sync issues
  • 🔍 Difficulty finding user guide/instructions
  • 💰 Yearly subscription fee
TimeTree: Shared Calendar#3

TimeTree: Shared Calendar by TimeTree, Inc.

Make a Shared Calendar
Worth Considering
📊 Productivity
4.8😊(15K ratings)
FreeAdsIn-App Purchases
#40in Productivity
TimeTree: Shared Calendar screenshot 1
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TimeTree: Shared Calendar screenshot 4
TimeTree: Shared Calendar screenshot 5
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A versatile shared calendar app with features for families, couples, and work schedules. Easily share calendars, set reminders, sync with other devices, and manage events with chats and to-do lists. Simplify time management and strengthen your connections with TimeTree! Visit the official website for more information: [TimeTree Official Website](https://timetreeapp.com/)

What We Love

  • 🚀 Easy to use
  • 👍 Shareable calendars
  • 💡 Customizable color coding
  • 🚀 Efficient organization

Room to Improve

  • 🐛 Occasional sync issues
  • 🐛 Laggy performance
  • 🐛 Confusing time zone changes

More Public Calendar Subscription apps to explore

4
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
Reminders, Schedule, Organizer
Free

An intelligent scheduling app that combines calendar, tasks, notes, and personal accounts in one place, allowing users to manage their daily activities efficiently. Stay organized, save time, and streamline your life with this all-in-one productivity tool.

📊 Productivity
(6.7K)
5
Calendar · Planner & Reminders
Calendar · Planner & Reminders
Calendar · Planner & Reminders
Planner Organizer & Agenda
Free

Plan, organize, and manage your schedule effectively with this all-in-one planner and organizer app. Stay on top of your tasks, events, and appointments effortlessly. Download now to boost your productivity!

📊 Productivity
(59K)
6
Week Calendar - Smart Planner
Week Calendar - Smart Planner
Week Calendar - Smart Planner
Sync Agenda Tasks & Reminders
Free

Organize your schedule efficiently with a smart planner that synchronizes tasks and events seamlessly. Stay on top of your agenda effortlessly.

📊 Productivity
(10K)
7
CalenGoo Calendar
CalenGoo Calendar
CalenGoo Calendar
for Google Calendar and iCloud
$6.99

Access and manage your Google Calendar on iOS devices effortlessly with offline support. Syncs tasks with due dates and integrates Google Tasks seamlessly. Explore more at http:/www.calengoo.com for tutorials and support.

📊 Productivity
(291)
8
Vantage Calendar
Vantage Calendar
Vantage Calendar
Calendar & To-Do List
Free

A sleek and intuitive calendar app that seamlessly integrates tasks, events, and weather forecasts in one place. Stay organized and plan your days efficiently with ease.

📊 Productivity
(1.8K)
9
Saturn Calendar
Saturn Calendar
Saturn Calendar
Manage and share your time
Free

Get organized and stay connected with loved ones using our app. Schedule events, share to-do lists, and keep track of important dates all in one place. Start spending quality time together with Saturn - Time Together.

📊 Productivity
(68K)
10
Google Calendar: Get Organized
Google Calendar: Get Organized
Google Calendar: Get Organized
Easily plan & schedule
Free

Stay organized and manage your schedule seamlessly with our calendar application. Sync, schedule, and book appointments with ease. Download now and take control of your time!

📊 Productivity
(130K)
11
One Calendar
One Calendar
One Calendar
All calendars in ONE place!
Free

Access all your calendars from Google, Outlook, iCloud, and more in one convenient place with easy-to-read overviews and management of appointments and events on all platforms. Simplify your calendar management today!

📊 Productivity
(20K)
12
Howbout: shared calendar
Howbout: shared calendar
Howbout: shared calendar
Social calendar for friends
Free

Discover a social calendar app where you can easily share schedules, make plans, see when friends are free, vote on preferences, and chat about events, all in one place. Organize your social life effortlessly with shared calendars, polls, countdowns, and more. Start connecting with friends today!

🌐 Social Networking
(45K)
13
Notion Calendar
Notion Calendar
Notion Calendar
For your work and life
Free

An advanced calendar app seamlessly integrated with Google Calendar, featuring powerful functionalities like connecting with Notion, multiple time zones, unified view across calendars, widgets, and support for 12 languages. Take control of your time like never before - it's time.

📊 Productivity
(2.5K)
14
Tiny Calendar Pro
Tiny Calendar Pro
Tiny Calendar Pro
Calendar App: Planner & Tasks
$19.99

A versatile calendar app designed to streamline your planning and organization needs. Sync schedules, set reminders, and manage events effortlessly. Stay on top of your agenda with Tiny Calendar Pro!

📊 Productivity
(2.3K)
15
Simple Calendar・Schedule app
Simple Calendar・Schedule app
Simple Calendar・Schedule app
simple and cool calendar app
Free

A simple and cool calendar app designed for those who prefer straightforward scheduling without complex features. With a focus on simplicity and a beautiful design, it offers an easy-to-use interface for managing appointments and tasks stress-free.

📊 Productivity
(1.9K)
16
GroupCal - Shared Calendar
GroupCal - Shared Calendar
GroupCal - Shared Calendar
Family, Team & Work Planner
Free

GroupCal is a versatile shared calendar platform for groups, families, and businesses. Easily share calendars, invite members via phone numbers, receive real-time updates, and enjoy a unified view of all your calendars in one place. Join now for seamless event coordination!

📊 Productivity
(699)
17
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Visual calendar & to do list
Free

Stay organized with a visual calendar to plan your week, jot down notes, and stay on top of your tasks. Streamline your schedule and boost productivity with this handy planner app.

📊 Productivity
(15K)
18
Awesome Calendar 2
Awesome Calendar 2
Awesome Calendar 2
reminders, note & planner app
Free

Access a powerful calendar app with intuitive interfaces for setting reminders, taking notes, and managing schedules effortlessly. Stay organized and productive on-the-go. Download now to enhance your daily efficiency.

📊 Productivity
(4.8K)
19
Fantastical Calendar
Fantastical Calendar
Fantastical Calendar
Reminders & Todo List
Free

Organize your events seamlessly with an intuitive calendar app that syncs across devices and allows for easy scheduling and reminders. Stay on top of your tasks and events effortlessly.

📊 Productivity
(23K)
20
Calendly Mobile
Calendly Mobile
Calendly Mobile
Schedule meetings with ease
Free

Schedule meetings with ease on-the-go with this mobile application that seamlessly integrates with the desktop version. Access upcoming meeting details, reschedule or cancel meetings, and join video calls directly from your phone. Stay organized and efficient with the power of scheduling in your pocket - download now!

💼 Business
(52K)

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