Best Kalender Apps

246+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated October 2026

Looking for free kalender apps? 19 of our 246+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Kalender Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CalendarCalendarFree4.9★ (1.5M)NoNoNov 2026
2Google Calendar: Get OrganizedGoogle Calendar: Get OrganizedFree4.5★ (133K)NoYesNov 2026
3SimpleCal: Simple CalendarSimpleCal: Simple CalendarFree4.7★ (18K)YesYesNov 2026
4Calendars: Schedule PlannerCalendars: Schedule PlannerFree4.7★ (123K)NoYesNov 2026
5Calendar · Planner & RemindersCalendar · Planner & RemindersFree4.6★ (59K)YesYesNov 2026
6人気スケジュール帳 仕事や大学で共有、簡単にスケジュール管理人気スケジュール帳 仕事や大学で共有、簡単にスケジュール管理Free4.8★ (168)YesYesNov 2026
7Notion CalendarNotion CalendarFree4.7★ (7.8K)NoNoNov 2026
8Meie KalenderMeie KalenderFree—NoYesJun 2026

Top Picks for Kalender

Calendar#1
4.9😐(1.5M ratings)
Free
Calendar screenshot 1
Calendar screenshot 2
Calendar screenshot 3

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.

What We Love

  • 🚀 Essential app for staying organized
  • 👍 Clean, intuitive, and easy to navigate
  • 🔒 Seamless sync across devices
  • 👍 Helpful integration with other apps
  • 👍 Ability to set multiple alerts, share events, and color-code calendars

Room to Improve

  • 🐛 Autofill suggestions overwrite event time
  • 🔍 Search function not reliable
  • 🔍 Inability to delete past/declined events
  • 🔍 Confusing interface, cluttered month view
  • 🔍 Lack of customization options for alerts and reminders
Google Calendar: Get Organized#2

Google Calendar: Get Organized by Google

Easily plan & schedule
Strong Contender
📊 Productivity
4.5😊(133K ratings)
FreeIn-App Purchases
#20in 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 app helps you manage your schedule and events efficiently. It automatically adds appointments from Gmail, supports multiple calendars, and offers customizable views and widgets. Collaborate with others by sharing calendars and integrating with Google Meet.

What We Love

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

Room to Improve

  • 🐛 Crashes and freezes
  • 🕰️ Slow loading times
  • 📆 Date on app icon doesn't change
  • 🔀 Difficulty editing and managing events
  • 🌈 Limited color options
SimpleCal: Simple Calendar#3

SimpleCal: Simple Calendar by LandLake LLC

Fast, Easy Schedule Planner
Worth Considering
📊 Productivity
4.7😊(18K ratings)
FreeAdsIn-App Purchases
SimpleCal: Simple Calendar screenshot 1
SimpleCal: Simple Calendar screenshot 2
SimpleCal: Simple Calendar screenshot 3
SimpleCal: Simple Calendar screenshot 4
SimpleCal: Simple Calendar screenshot 5
SimpleCal: Simple Calendar screenshot 6

This calendar app offers a streamlined way to manage your schedule with features like event syncing, customizable interfaces, and helpful reminders. It provides a clear overview of your day and integrates with popular calendar services for easy data backup and access across devices.

What We Love

  • 😍 Awesome!!
  • 👍 Easy to use
  • 👍 Well-organized
  • 🎨 Helpful color-coding
  • ⏰ Useful reminders
  • 🗓️ Comprehensive calendar view
  • 🔁 Recurring events
  • 📝 Detailed event notes
  • 🔗 Syncs with iPhone calendar

Room to Improve

  • 🐛 Deleted events/data loss
  • 🔒 Requires full access to Apple Calendar
  • 🗓️ Can't edit read-only events
  • 🎨 Limited color options
  • 🗓️ Can't add events on days with existing events
  • 🔍 No day/week view options
  • 🔌 Ads can be intrusive

More Kalender apps to explore

FAQ about Kalender

What are the best kalender apps for iPhone?
Calendar tops our kalender apps ranking as of October 2026, with a 4.9-star average from 1.5M App Store ratings, and it's free to download.
Yes — 19 of the top kalender apps we rank are free to download, including Calendar and Google Calendar: Get Organized.
Calendar has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 246+ kalender apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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