Best Simple Calendar App

249+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

Out of 249+ simple calendar app on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Simple Calendar App (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simple Calendar AppSimple Calendar AppFree4.8★ (66)YesYesAug 2026
2Simple Calendar - SimpleCalSimple Calendar - SimpleCalFree4.7★ (16K)YesYesSep 2026
3Simple Calendar・Schedule appSimple Calendar・Schedule appFree4.6★ (2.3K)YesNoSep 2026
4Simple Calendar Daily PlannerSimple Calendar Daily PlannerFree was $6.994.6★ (6.4K)YesYesSep 2026
5CalendarCalendarFree4.9★ (1.5M)NoNoSep 2026
6Tiny Calendar: Planner & TasksTiny Calendar: Planner & TasksFree4.6★ (21K)YesYesSep 2026
7Calendar App- Schedule PlannerCalendar App- Schedule PlannerFreeNoNoMay 2026
8Glance — Daily CalendarGlance — Daily CalendarFree5.0★ (1)NoJul 2026

Top Picks for Simple Calendar App

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
  • ⏰ 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
Simple Calendar・Schedule app#3

Simple Calendar・Schedule app by Futoshi Niiho

simple and cool calendar app
Worth Considering
📊 Productivity
4.6😊(2.3K ratings)
FreeAds
Simple Calendar・Schedule app screenshot 1
Simple Calendar・Schedule app screenshot 2
Simple Calendar・Schedule app screenshot 3
Simple Calendar・Schedule app screenshot 4
Simple Calendar・Schedule app screenshot 5
Simple Calendar・Schedule app screenshot 6

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.

What We Love

  • 👍 Simple and easy to use
  • 💎 Clean and aesthetically pleasing design
  • 🎨 Customizable color options
  • 🗓️ Straightforward calendar functionality
  • 🧠 Helps users stay organized

Room to Improve

  • 🐛 Issues with events showing on the wrong date
  • 🕰️ Lack of 12-hour time format option
  • 📢 Presence of ads
  • 🔍 Limited search functionality
  • 🔀 Difficulty rearranging/reordering events

More Simple Calendar App apps to explore

FAQ about Simple Calendar App

What is the best simple calendar app for iPhone?
Simple Calendar App tops our simple calendar app ranking as of September 2026, with a 4.8-star average from 66 App Store ratings, and it's free to download.
Yes — 19 of the top simple calendar app we rank are free to download, including Simple Calendar App and Simple Calendar - SimpleCal.
Simple Calendar App shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ simple calendar app on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Simple Calendar App prioritizes ease of use and a clean design, removing complex features to allow for instant plan entry. Users often find it less cluttered and more intuitive for daily scheduling needs.
Event input is designed to be fast and intuitive. You can tap on a date and begin typing instantly, with the input panel appearing immediately from below, minimizing extra steps.

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