Best Group Calendar Share Apps

242+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our group calendar share list covers 242+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Group Calendar Share Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Teamup CalendarTeamup CalendarFree4.8★ (9.6K)NoNoSep 2026
2TimeTree: Shared CalendarTimeTree: Shared CalendarFree4.9★ (91K)YesYesSep 2026
3WeCal: Group Calendar ShareWeCal: Group Calendar ShareFreeNoNoJun 2026
4GroupCal - Shared CalendarGroupCal - Shared CalendarFree4.7★ (799)NoYesSep 2026
5CalendarCalendarFree4.9★ (1.5M)NoNoSep 2026
6Group CalendarGroup CalendarFreeNoNoMay 2026
7Bondit - Group CalendarBondit - Group CalendarFree4.7★ (444)NoNoAug 2026
8SAI: Shared Group CalendarSAI: Shared Group CalendarFreeNoNoMay 2026

Top Picks for Group Calendar Share

Teamup Calendar#1

Teamup Calendar by Teamup Solutions AG

The Shared Calendar for Groups
Editor's Choice
💼 Business
4.8😊(9.6K ratings)
Free
Teamup Calendar screenshot 1
Teamup Calendar screenshot 2
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Teamup Calendar screenshot 4
Teamup Calendar screenshot 5
Teamup Calendar screenshot 6

This app facilitates efficient information sharing and task completion for groups through a shared calendar. It allows for organizing people, scheduling work, managing availability, and securely sharing events with teams or external parties.

What We Love

  • 👍 Easy to use
  • 👍 Intuitive interface
  • 👍 Helpful for organizing schedules
  • 👍 Reliable and efficient
  • 👍 Great for small businesses and teams
  • 👍 Seamless syncing across devices

Room to Improve

  • 🐛 App crashes and freezes
  • 🐛 Glitches with editing and deleting events
  • 🐛 Inconsistent performance between mobile and desktop versions
  • 🔍 Limited functionality in mobile app compared to web version
  • 📱 Lack of push notifications and reminders
TimeTree: Shared Calendar#2

TimeTree: Shared Calendar by TimeTree, Inc.

Make a Shared Calendar
Strong Contender
📊 Productivity
4.9😊(91K ratings)
FreeAdsIn-App Purchases
#61in Productivity
TimeTree: Shared Calendar screenshot 1
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TimeTree: Shared Calendar screenshot 5
TimeTree: Shared Calendar screenshot 6

This app allows users to create and share calendars with family, friends, or colleagues. It facilitates event planning, communication, and organization through shared schedules, photo albums, and to-do lists. Stay connected and manage your time effectively with this collaborative scheduling tool.

What We Love

  • 🚀 Easy to use
  • 👍 Shareable calendars
  • 💡 Customizable color coding
  • 🚀 Efficient organization
  • 👍 Helpful for busy families
  • 👍 Great for long-distance relationships
  • 👍 Useful for coordinating schedules
  • 👍 Keeps everyone on the same page

Room to Improve

  • 🐛 Occasional sync issues
  • 🐛 Laggy performance
  • 🐛 Confusing time zone changes
  • 🐛 Limited customization options
  • 🐛 Difficulty importing/exporting data

More Group Calendar Share apps to explore

FAQ about Group Calendar Share

What are the best group calendar share apps for iPhone?
Teamup Calendar tops our group calendar share apps ranking as of September 2026, with a 4.8-star average from 9.6K App Store ratings, and it's free to download.
Yes — 20 of the top group calendar share apps we rank are free to download, including Teamup Calendar and TimeTree: Shared Calendar.
Teamup Calendar has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 242+ group calendar share apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Teamup Calendar is a shared calendar application designed for groups to organize people, schedule work, manage availability, and share events efficiently and securely. It helps teams and organizations collaborate by providing a central platform for all scheduling needs.
Key features include viewing and updating multiple sub-calendars, attaching files to events, enabling event sign-ups, having discussions through comments, and powerful timezone support. It also offers granular access permissions and custom fields for events.