Best Apcalendar Apps

222+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

Finding the right apcalendar apps can be overwhelming with so many options. We've analyzed 222+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Apcalendar Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ApCalendarApCalendarFree5.0★ (1)NoNoMay 2026
2Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9★ (171K)YesYesJul 2026
3Khmer Lunar Calendar 1900-2100Khmer Lunar Calendar 1900-2100Free4.6★ (6.8K)YesYesJul 2026
4CalendarCalendarFree4.9★ (1.5M)NoNoJul 2026
5TickTick:To-Do List & CalendarTickTick:To-Do List & CalendarFree4.9★ (44K)YesYesJul 2026
6Google Calendar: Get OrganizedGoogle Calendar: Get OrganizedFree4.5★ (131K)YesYesJul 2026
7Period Tracker & Ovulation AppPeriod Tracker & Ovulation AppFree4.6★ (3.4K)NoYesJul 2026
8Hindu Calendar - Drik PanchangHindu Calendar - Drik PanchangFree4.8★ (5.1K)YesYesJul 2026

Top Picks for Apcalendar

Period Tracker Period Calendar#2

Period Tracker Period Calendar by ABISHKKING LIMITED.

Cycle Tracker & Ovulation
Strong Contender
💪 Health & Fitness
4.9😊(171K ratings)
FreeAdsIn-App Purchases
#40in Health & Fitness
Period Tracker Period Calendar screenshot 1
Period Tracker Period Calendar screenshot 2
Period Tracker Period Calendar screenshot 3
Period Tracker Period Calendar screenshot 4
Period Tracker Period Calendar screenshot 5
Period Tracker Period Calendar screenshot 6

This app helps women track their menstrual cycles, ovulation, and fertility. It offers personalized advice, pregnancy tracking, and reminders for birth control and medication. Your data is kept private and stored locally on your device.

What We Love

  • ⭐ Accurate period tracking
  • 📆 Helpful calendar and diary features
  • 🌟 Customizable themes and pets
  • 🔍 Comprehensive symptom and health tracking

Room to Improve

  • 🔍 Unclear symptom definitions
  • 🔔 Intrusive and unskippable ads
  • 🔒 Concerns about data privacy and security
Khmer Lunar Calendar 1900-2100#3

Khmer Lunar Calendar 1900-2100 by Rotha He

1900-2100
Worth Considering
🌟 Lifestyle
4.6(6.8K ratings)
FreeAdsIn-App Purchases
Khmer Lunar Calendar 1900-2100 screenshot 1
Khmer Lunar Calendar 1900-2100 screenshot 2
Khmer Lunar Calendar 1900-2100 screenshot 3
Khmer Lunar Calendar 1900-2100 screenshot 4
Khmer Lunar Calendar 1900-2100 screenshot 5
Khmer Lunar Calendar 1900-2100 screenshot 6

This app provides a comprehensive Khmer Lunar Calendar spanning from 1900 to 2100. It integrates with the international calendar, highlights Cambodian celebrations and public holidays, and offers customizable notifications and themes.

More Apcalendar apps to explore

4
Calendar
Calendar
Calendar
by Apple
Free

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.

Unified schedule viewEvent creation and editingTask management integration
📊 Productivity
(1.5M)
free
5
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
Task remind, planner,countdown
Free

This app helps you manage tasks, schedule events, and build habits. It offers cross-device synchronization, multiple reminders, and collaboration features. Stay organized and boost productivity with its comprehensive planning tools.

Cross-device task synchronizationMultiple reminders and flexible schedulingCalendar views and integration
📊 Productivity
(44K)
freemium
6
Google Calendar: Get Organized
Google Calendar: Get Organized
Google Calendar: Get Organized
Easily plan & schedule
Free

This official app helps you manage your schedule and stay organized. It automatically adds events from Gmail, syncs across devices, and allows for shared calendars. You can also create tasks, customize views, and integrate with Google Meet for collaboration.

Automatic event import from GmailCross-device synchronizationShared calendars for collaboration
📊 Productivity
(131K)
free with in-app purchases
7
Period Tracker & Ovulation App
Period Tracker & Ovulation App
Period Tracker & Ovulation App
Health & Pregnancy Control
Free

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It offers personalized calendars, symptom tracking, and mood logging for better health insights. Receive timely reminders and access valuable health information to understand and care for your body.

Menstrual cycle trackingOvulation and fertility predictionSymptom and mood logging
💪 Health & Fitness
(3.4K)
free with in-app purchases
8
Hindu Calendar - Drik Panchang
Hindu Calendar - Drik Panchang
Hindu Calendar - Drik Panchang
Hindu Calendar with festivals
Free

This app provides a detailed Hindu calendar and Vedic astrology information. It includes daily Panchang details, festival listings, and astrological calculations like Kundali generation and horoscope matching.

Customizable grid calendarExtensive festival and holiday listingsKundali generation and planetary positions
📚 Books
(5.1K)
free with in-app purchases
9
Tiimo: To Do List & AI Planner
Tiimo: To Do List & AI Planner
Tiimo: To Do List & AI Planner
ADHD Habit & Routine Planning
Free

This AI-powered planner simplifies executive function, focus, and productivity by helping users build routines and manage tasks. It reduces mental load and makes following through easier, acting as a supportive partner for busy weeks.

AI Co-Planner for task prioritizationVisual schedule with drag-and-drop tasksTo-do list with AI priority grouping
📊 Productivity
(18K)
freemium
10
Glow Eve Period Tracker
Glow Eve Period Tracker
Glow Eve Period Tracker
Ovulation & Flow App
Free

This app helps women track their menstrual cycles, predict periods and ovulation, and log moods and symptoms. It offers insights into health trends and a supportive community for discussing sexual health.

Period and ovulation predictionMood and symptom loggingHealth data visualization
💪 Health & Fitness
(114K)
freemium
11
Ethiopian Calendar
Ethiopian Calendar
Ethiopian Calendar
EtCal
Free

Track dates and holidays with this comprehensive Ethiopian calendar app. It offers date conversion, event scheduling across multiple calendar systems, and customizable reminders for various cultural and religious observances.

Ethiopian and Gregorian calendar displayDate conversionEvent scheduling across 6 calendar cycles
🔍 Reference
(479)
free with in-app purchases
12
2025 Calendar in English
2025 Calendar in English
2025 Calendar in English
Calendar 2026 with holidays
Free
🔧 Utilities
(0)
13
Countdown
Countdown
Countdown
Day Counter: Timer & Widget
Free

Easily track important dates and events with a customizable countdown timer. Set reminders, organize events with tags, and view upcoming dates on your home screen or Apple Watch. Syncs across devices and offers various counting options.

Customizable countdown timerEvent remindersHome screen widgets
🔧 Utilities
(178K)
free with in-app purchases
14
Custom Holiday Calendar
Custom Holiday Calendar
Custom Holiday Calendar
Create Your Own Holidays
Free

Design your personal yearly calendar by adding custom holidays, work schedules, and special events. This app offers complete control over what days are marked, ideal for personal use or professional tracking.

Create custom holidaysAdd personal days offTrack work schedules
🔧 Utilities
(2K)
ad-supported
15
eCalendar - Daily Planner
eCalendar - Daily Planner
eCalendar - Daily Planner
Schedule and Plan
Free

Organize your schedule with this app that allows for magic import of reminders via email. It also provides weather updates based on your location and allows photo uploads from your album. Membership offers enhanced planning features.

Magic import of reminders via emailLocation-based weather updatesPhoto album access for uploads
📷 Photo & Video
(15K)
free with in-app purchases
16
Google Assistant
Google Assistant
Google Assistant
Your own personal Google
Free

This app assists with daily tasks, offering quick answers, navigation, and communication. It helps manage your day by setting reminders, playing music, and providing weather updates. Your privacy and security are prioritized with accessible controls.

Send text messagesSet remindersPlay music
🔧 Utilities
(67K)
free with in-app purchases
17
National Holiday Today
National Holiday Today
National Holiday Today
Daily Calendar Widget & Facts
Free

Discover over 2,000 holidays, celebrations, and observances with daily reminders and a home screen widget. Find inspiration for conversations, cooking, and never miss a chance to celebrate something new.

2,000+ holidays with descriptionsCalendar synchronizationDaily holiday widget
🔍 Reference
(5.8K)
free with in-app purchases
18
Clover -Period Tracker, Cycle
Clover -Period Tracker, Cycle
Clover -Period Tracker, Cycle
Calendar for Women and Teens
Free

This app helps women and teens track their menstrual cycles, predict period dates, and log symptoms. It offers a private and secure way to manage reproductive health data directly on your device, with optional premium features for enhanced insights.

Menstrual cycle trackingOvulation calendarPeriod log and calculator
💪 Health & Fitness
(22K)
freemium
19
2026 Calendar
2026 Calendar
2026 Calendar
Best 2026 Calendar & Panchang
Free

This app provides a comprehensive 2026 Indian calendar with detailed Panchang information, festival lists, and holiday schedules. It includes auspicious dates for events like weddings and housewarmings, along with daily astrological insights.

2026 Festival list2026 Holiday listPanchang details
🔧 Utilities
(147)
free with in-app purchases
20
BeReal: Photos & Friends Daily
BeReal: Photos & Friends Daily
BeReal: Photos & Friends Daily
Share real moments, no filters
Free

This app encourages sharing authentic daily moments with friends. A daily random notification gives users two minutes to capture a photo using both front and back cameras, with no filters or editing allowed. It focuses on genuine connections over curated perfection.

Daily random photo promptTwo-minute posting windowSimultaneous front and back camera capture
🌐 Social Networking
(1.1M)
ad-supported

FAQ about Apcalendar

What are the best apcalendar apps for iPhone?
ApCalendar tops our apcalendar apps ranking as of July 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 20 of the top apcalendar apps we rank are free to download, including ApCalendar and Period Tracker Period Calendar.
ApCalendar has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 222+ apcalendar apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
ApCalendar supports multiple calendar styles, including the traditional Gregorian calendar and the lunar calendar. It also displays public holidays.
Yes, ApCalendar allows you to add notes directly to your calendar events. This helps in keeping track of details related to specific dates.