Best 2025 Calendar Apps

249+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

Finding the right 2025 calendar apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top 2025 Calendar Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CalendarCalendarFree4.9★ (1.5M)NoNoSep 2026
2Calendar - 2026Calendar - 2026Free2.6★ (7)YesYesSep 2026
3Red Calendar 2026Red Calendar 2026Free4.7★ (642)YesYesSep 2026
4Simple Calendar - SimpleCalSimple Calendar - SimpleCalFree4.7★ (16K)YesYesSep 2026
52025 Calendar & Panchang2025 Calendar & PanchangFreeNoNoAug 2026
62025 Calendar in English2025 Calendar in EnglishFreeYesNoJul 2026
7Yearly CalendarYearly CalendarFreeNoNoAug 2026
8Calendar ۬Calendar ۬FreeNoNoSep 2026

Top Picks for 2025 Calendar

Calendar#1

Calendar by Apple

Editor's Choice
📊 Productivity
4.9😐(1.5M ratings)
Free
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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
Calendar - 2026#2

Calendar - 2026 by NeonApps

2026 Calendar Planner,Reminder
Strong Contender
📊 Productivity
2.6(7 ratings)
FreeAdsIn-App Purchases
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This daily planner and reminder app helps you organize tasks, meetings, and events with customizable views and notifications. It offers to-do lists, checklists, and the ability to add locations and notes to your schedule.

Red Calendar 2026#3

Red Calendar 2026 by jaesung Lee

The Easiest Calendar App
Worth Considering
📊 Productivity
4.7(642 ratings)
FreeAdsIn-App Purchases
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This intuitive calendar app simplifies event logging and holiday tracking. Easily add events with a single tap, view public holidays at a glance, and customize your calendar with personal backgrounds. Supports dark mode, widgets, and international holidays.

More 2025 Calendar apps to explore

FAQ about 2025 Calendar

What are the best 2025 calendar apps for iPhone?
Calendar tops our 2025 calendar apps ranking as of September 2026, with a 4.9-star average from 1.5M App Store ratings, and it's free to download.
Yes — 20 of the top 2025 calendar apps we rank are free to download, including Calendar and Calendar - 2026.
Calendar has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ 2025 calendar apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides a unified view of your schedule by integrating events from various calendar accounts like iCloud, Exchange, and Google. It allows you to plan and coordinate events, manage tasks, and share calendars with others.
Key features include seeing all your events in one place, creating and editing appointments, managing reminders alongside your calendar, sharing calendars with others, and subscribing to additional calendars like holidays and birthdays.

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