Best Calendar Tracker Happiness Apps

227+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated May 2026

Out of 227+ calendar tracker happiness apps 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.

Top Picks for Calendar Tracker Happiness

Calendar · Planner & Reminders#1

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

Planner Organizer & Agenda
Editor's Choice
📊 Productivity
4.6😊(59K ratings)
FreeAdsIn-App Purchases
Calendar · Planner & Reminders screenshot 1
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Calendar · Planner & Reminders screenshot 4
Calendar · Planner & Reminders screenshot 5
Calendar · Planner & Reminders screenshot 6

Plan, organize, and manage your schedule effectively with this all-in-one planner and organizer app. Stay on top of your tasks, events, and appointments effortlessly. Download now to boost your productivity!

What We Love

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

Room to Improve

  • 🐛 Crashes and bugs
  • 🔒 Lack of security features
  • 🔋 High battery consumption
24me: Calendar・Planner & To Do#2

24me: Calendar・Planner & To Do by 24me Ltd

Reminders, Schedule, Organizer
Strong Contender
📊 Productivity
4.5😊(6.7K ratings)
FreeAdsIn-App Purchases
24me: Calendar・Planner & To Do screenshot 1
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24me: Calendar・Planner & To Do screenshot 4
24me: Calendar・Planner & To Do screenshot 5
24me: Calendar・Planner & To Do screenshot 6

An intelligent scheduling app that combines calendar, tasks, notes, and personal accounts in one place, allowing users to manage their daily activities efficiently. Stay organized, save time, and streamline your life with this all-in-one productivity tool.

What We Love

  • 👍 Easy to use
  • 🚀 Keeps me organized
  • 💡 Integrates calendar, tasks, and notes
  • 🚀 Helpful reminders and notifications

Room to Improve

  • 🐛 Syncing issues between devices
  • 🐛 Buggy and crashes occasionally
  • 💰 Expensive premium subscription
Calendars: Schedule Planner#3

Calendars: Schedule Planner by Readdle Technologies Limited

Reminder・Tasks Organizer・To Do
Worth Considering
📊 Productivity
4.7😊(120K ratings)
FreeAdsIn-App Purchases
#54in Productivity
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Plan your day, schedule events, set reminders, and stay organized with this versatile calendar and planner app. Manage tasks, appointments, and to-do lists easily in one place. Download now and take control of your schedule!

What We Love

  • 🌟 Excellent calendar app
  • 👍 Easy to use and organize
  • 🎨 Helpful color-coding
  • 📆 Seamless integration with other calendars

Room to Improve

  • 🐛 Occasional glitches and data loss
  • 💰 Concerns over subscription model
  • 🕰️ Cumbersome date/time selection process

More Calendar Tracker Happiness apps to explore

4
Vantage Calendar
Vantage Calendar
Vantage Calendar
Calendar & To-Do List
Free

A sleek and intuitive calendar app that seamlessly integrates tasks, events, and weather forecasts in one place. Stay organized and plan your days efficiently with ease.

📊 Productivity
(1.8K)
5
Countdown App Free (Big Day Event Timer Reminder)
Countdown App Free (Big Day Event Timer Reminder)
Countdown App Free (Big Day Event Timer Reminder)
by JINMIN ZHOU
Free

Stay on track with your important events using this Countdown app. Count down to future dates like birthdays and holidays, or reminisce about past special moments. Set reminders, customize backgrounds, and share your joy with others. Download now and never miss a memorable moment!

🔧 Utilities
(1.4K)
6
Calendar Op.2: Planner & Diary
Calendar Op.2: Planner & Diary
Calendar Op.2: Planner & Diary
Handy simple calendar
Free

Calendar Op.2 is a user-friendly calendar app that helps you organize your daily schedule effortlessly. Seamlessly integrates with the iOS calendar and offers a clean interface for easy use. Get organized and stay on top of your tasks with Calendar Op.2!

📊 Productivity
(13K)
7
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Daylio Journal - Mood Tracker
Private Diary, Health, Habits
Free

Track your daily moods, health, and wellness goals easily with this self-care bullet journal app. Stay organized and motivated to improve your well-being every day. Start journaling now and take charge of your mental health and personal growth journey.

🌟 Lifestyle
(60K)
8
Simple Calendar・Schedule app
Simple Calendar・Schedule app
Simple Calendar・Schedule app
simple and cool calendar app
Free

A simple and cool calendar app designed for those who prefer straightforward scheduling without complex features. With a focus on simplicity and a beautiful design, it offers an easy-to-use interface for managing appointments and tasks stress-free.

📊 Productivity
(1.9K)
9
TimeTree: Shared Calendar
TimeTree: Shared Calendar
TimeTree: Shared Calendar
Make a Shared Calendar
Free

A versatile shared calendar app with features for families, couples, and work schedules. Easily share calendars, set reminders, sync with other devices, and manage events with chats and to-do lists. Simplify time management and strengthen your connections with TimeTree! Visit the official website for more information: [TimeTree Official Website](https://timetreeapp.com/)

📊 Productivity
(15K)
10
DailyBean - simplest journal
DailyBean - simplest journal
DailyBean - simplest journal
The simplest way to log a day
Free

Record your daily life effortlessly with a simple diary app that lets you track moods, activities, and more through colorful icons and notes. Analyze mood trends and activities with weekly/monthly statistics. Contact for support or questions.

🌟 Lifestyle
(70K)
11
Planner & Journal - Zinnia
Planner & Journal - Zinnia
Planner & Journal - Zinnia
Notebook & Creative Diary
Free

Plan, organize, and manage your tasks and schedule effectively with this intuitive application. Stay on top of your to-do lists and appointments with ease. Download now to streamline your daily planning!

🌟 Lifestyle
(53K)
12
Habit Tracker - Evoday
Habit Tracker - Evoday
Habit Tracker - Evoday
Streaks, Goals, Productivity
Free

Track your daily habits, set goals, and monitor progress with this app. Form healthy routines easily and stay motivated along the way. Start building a better version of yourself today!

📊 Productivity
(1.4K)
13
Countdown+ Calendar (Lite)
Countdown+ Calendar (Lite)
Countdown+ Calendar (Lite)
Event Reminders Birthday Timer
Free

Countdown Calendar (Lite) is the ultimate event reminder app for birthdays, concerts, holidays, and more. With customizable countdowns, social sharing features, and smart reminders, never forget an event again. Get the app now and start counting down to your favorite moments!

🌟 Lifestyle
(4.2K)
14
Awesome Calendar 2
Awesome Calendar 2
Awesome Calendar 2
reminders, note & planner app
Free

Access a powerful calendar app with intuitive interfaces for setting reminders, taking notes, and managing schedules effortlessly. Stay organized and productive on-the-go. Download now to enhance your daily efficiency.

📊 Productivity
(4.8K)
15
2026 Planner & Agenda - Floret
2026 Planner & Agenda - Floret
2026 Planner & Agenda - Floret
Yearly Digital Cute Calendar
Free

Organize your schedule effortlessly with this user-friendly planner app. Stay on top of your tasks, set reminders, and manage your time effectively. Download now to simplify your planning process!

📊 Productivity
(7.5K)
16
CalenGoo Calendar
CalenGoo Calendar
CalenGoo Calendar
for Google Calendar and iCloud
$6.99

Access and manage your Google Calendar on iOS devices effortlessly with offline support. Syncs tasks with due dates and integrates Google Tasks seamlessly. Explore more at http:/www.calengoo.com for tutorials and support.

📊 Productivity
(291)
17
Daily Habit Tracker • About Me
Daily Habit Tracker • About Me
Daily Habit Tracker • About Me
Routine planner & health goals
Free

"Enhance your well-being with 'About Me,' a comprehensive self-care tracker. Track your emotions, health indicators, productivity, relationships, and more to gain valuable insights and improve your lifestyle. Download now for a happier and healthier you!"

📊 Productivity
(678)
18
Habitify: Habit Tracker
Habitify: Habit Tracker
Habitify: Habit Tracker
Build Your Routine & Streaks
Free

Keep track of your daily habits with ease using this intuitive habit tracking app. Set goals, create custom routines, and stay motivated with progress reports and reminders. Download now to start building a better daily routine!

💪 Health & Fitness
(870)
19
Cute Calendar : Agenda Planner
Cute Calendar : Agenda Planner
Cute Calendar : Agenda Planner
2026 schedule, task & widget
Free

Stay organized and on top of your schedule with a handy agenda planner for 2024. Manage tasks, events, and appointments effortlessly. Download now for a stress-free planning experience!

📊 Productivity
(5.9K)
20
Tally: The Anything Tracker
Tally: The Anything Tracker
Tally: The Anything Tracker
Habits, Money, Symptoms, Pills
Free

TALLY is a versatile tracking tool for habits, finances, health symptoms, and more. It offers customizable tracking, insights through charts and calendars, and integrates with Apple HealthKit for seamless activity tracking. Start tracking with TALLY today! Visit growthbundle.com.

📊 Productivity
(4K)