Best Calendars By Readdle Apps

248+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated November 2026

Out of 248+ calendars by readdle apps on iOS, 17 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 Calendars By Readdle Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calendars: Schedule PlannerCalendars: Schedule PlannerFree4.7★ (123K)NoYesNov 2026
2Calendar · Planner & RemindersCalendar · Planner & RemindersFree4.6★ (59K)YesYesNov 2026
3Tiny Calendar: Planner & TasksTiny Calendar: Planner & TasksFree4.6★ (21K)YesYesNov 2026
4Awesome Calendar LiteAwesome Calendar LiteFree4.0★ (912)YesYesNov 2026
5SimpleCal: Simple CalendarSimpleCal: Simple CalendarFree4.7★ (18K)YesYesNov 2026
6minical - Planner & Calendarminical - Planner & CalendarFree4.8★ (6.2K)YesYesNov 2026
7CalendHERCalendHERFree5.0★ (8)NoYesNov 2026
8Weekly Planner - Diary, NotesWeekly Planner - Diary, NotesFree4.7★ (16K)NoYesNov 2026

Top Picks for Calendars By Readdle

Calendars: Schedule Planner#1

Calendars: Schedule Planner by Readdle Technologies Limited

2026 Daily Organizer・Reminder
Editor's Choice
📊 Productivity
4.7😊(123K ratings)
FreeIn-App Purchases
Calendars: Schedule Planner screenshot 1
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Calendars: Schedule Planner screenshot 6

This app helps you manage your schedule, tasks, and habits across all your Apple devices. It offers features for planning your day, building routines, and boosting productivity with seamless syncing and integration with other calendar services.

What We Love

  • 🌟 Excellent calendar app
  • 👍 Easy to use and organize
  • 🎨 Helpful color-coding
  • 📆 Seamless integration with other calendars
  • 🗓️ Detailed monthly/weekly views
  • 📝 Useful task management features

Room to Improve

  • 🐛 Occasional glitches and data loss
  • 💰 Concerns over subscription model
  • 🕰️ Cumbersome date/time selection process
  • 🔍 Limited location search functionality
  • 🔄 Sync issues between devices
Calendar · Planner & Reminders#2

Calendar · Planner & Reminders by BUCKET LIST LABS S.L.

Tasks, Agenda & To Do List AI
Strong Contender
📊 Productivity
4.6😊(59K ratings)
FreeAdsIn-App Purchases
Calendar · Planner & Reminders screenshot 1
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Calendar · Planner & Reminders screenshot 6

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.

What We Love

  • 🚀 Intuitive and easy to use
  • 📅 Comprehensive calendar view
  • 🔗 Seamless integration with other calendars
  • 💡 Helpful reminders and notifications
  • 🎨 Customizable color-coding

Room to Improve

  • 🐛 Crashes and bugs
  • 🔒 Lack of security features
  • 🔋 High battery consumption
  • 🔍 Limited search and filtering options
  • 💰 Subscription-based model
Tiny Calendar: Planner & Tasks#3

Tiny Calendar: Planner & Tasks by TinyWork Apps

Agenda, Organizer & Reminders
Worth Considering
📊 Productivity
4.6😊(21K ratings)
FreeAdsIn-App Purchases
Tiny Calendar: Planner & Tasks screenshot 1
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Tiny Calendar: Planner & Tasks screenshot 5
Tiny Calendar: Planner & Tasks screenshot 6

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.

What We Love

  • 💻 Excellent calendar app
  • 📆 Helpful for organizing schedules
  • 🔗 Syncs well with Google Calendar
  • 🗓 Useful month/week/day views
  • 🎨 Customizable color-coding
  • 🔍 Easily see upcoming events

Room to Improve

  • 🐛 Syncing issues with Google Calendar
  • 🔍 Difficulty finding past events
  • 💰 Expensive subscription model
  • 📢 Intrusive ads in free version
  • 🕰 Time zone issues with event times

More Calendars By Readdle apps to explore

FAQ about Calendars By Readdle

What are the best calendars by readdle apps for iPhone?
Calendars: Schedule Planner tops our calendars by readdle apps ranking as of November 2026, with a 4.7-star average from 123K App Store ratings, and it's free to download.
Yes — 17 of the top calendars by readdle apps we rank are free to download, including Calendars: Schedule Planner and Calendar · Planner & Reminders.
Calendars: Schedule Planner has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 248+ calendars by readdle apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.