Best Date Formatting App

Sort eventsShare eventsCustom categories

Easily track important dates and events with customizable reminders and notifications. Organize your schedules, share them with others, and utilize widgets for quick access. Offers advanced features like iCloud backup and a date calculator.

(24K)

Calendar App: Planner & Tasks

Tiny Calendar Pro

$19.99

This intuitive calendar app integrates with all your existing calendars, offering powerful tools for event creation and management. It provides multiple viewing options and offline capabilities, ensuring you never miss an appointment.

Natural language event creationDrag and drop event editingSyncs with Google Calendar and iOS local calendars

Agenda: Notes meets Calendar

(2.4K)

paid

Project notes on a timeline

Notes linked to calendar dates/eventsTimeline view of notesRich text editor with formatting

This app integrates notes with your calendar, allowing you to associate notes with specific dates or events. It offers a rich text editor and supports attaching files and photos, with cross-device syncing and collaboration features. The core functionality is free, with optional premium features available via subscription.

(3.7K)

Keep Your Busy Life Organized

Awesome Calendar Lite

Intuitive user interfaceCustomizable event colors and fontsDetailed weather forecast

This app is a comprehensive time management and personal planner designed to organize your life. It offers an intuitive interface, customizable views, weather forecasts, and the ability to add notes, events, and reminders easily. It syncs with existing iPhone calendars to consolidate your schedule.

(909)

Julian - Quick Dates

Julian dates at a glance

11 date type conversionsCalendar viewCopy to clipboard

This app provides a quick and efficient way to view and convert between 11 different types of dates, including standard Julian dates, Mars Sol dates, and Unix time. It features a calendar for easy navigation and allows copying dates to the clipboard. The current date can be displayed on the app icon and Apple Watch complications.

(4.6K)

Countdowns - Event Countdown

Count Down Widget & Date Timer

Customizable countdown and count-up timersGorgeous, colorful widgetsUnlimited number of timers

Track upcoming events or past milestones with customizable countdowns and count-ups. Visualize your time with beautiful widgets and sync across all your Apple devices. Organize events with lists and receive custom notifications.

(9.3K)

Date Wheel date calculator

by Creative Algorithms

$4.99

This app calculates the time between two dates in various units, including months, weeks, days, and business days. It allows users to save calculations, set countdowns to important events, and track durations for both personal and professional use.

Calculate time between datesUnits: months, weeks, days, business daysSave and manage calculations

💼 Business

(97)

paid

The Date Calculator PRO

Calculate days between dates

Calculate duration between two datesInclude time of day in calculationsAdd/subtract years, months, weeks, days

Easily calculate the duration between two dates, with or without accounting for the time of day. You can also add or subtract various time units from a specific date. The results are automatically converted into multiple units for your convenience.

(2.6K)

Perform calculations with time

Time & Date Calculator

Calculate time duration to the secondCross time zone calculations with DSTView results in alternative time units

Calculate exact durations between times, including seconds, and account for time zone differences and DST. View results in various units and share them easily. Supports a wide year range.

(68)

reminders, note & planner app

Awesome Calendar 2

Calendar with notes and checklistsCustomizable stickers and markersLock screen widget for quick access

Enhance your daily schedule with a feature-rich calendar app. Add visual flair with stickers, create checklists and notes with photos, and access your schedule instantly via a widget. Customize themes, icons, and more to personalize your planning experience.

Best tool to work with time

(4.9K)

freemium

Time + Date Calculator

$0.99

Calculate time differences, work days, and add or subtract time periods. Convert between units like seconds, minutes, and years. Determine future or past dates and calculate age.

Calculate time differencesCalculate work daysAdd/subtract time

Calculate Calendar Date & Time

(944)

free

Date Calendar Calculator

Calculate date and time durationsAdd/subtract time from datesCalculate working days

This app helps you calculate date and time durations, add or subtract time from dates, and determine working days. It also converts between calendars and time zones, and estimates ovulation and pregnancy due dates. The design is simple and intuitive.

(29)

Date & Time Calculator(9 in 1)

Best tool to work with time

$0.99

This app offers a comprehensive suite of tools for calculating and manipulating dates and times. It can determine time differences, calculate workdays, add or subtract time intervals, and convert between various time units. It also includes features for date ranging, time zone conversions, age calculation, and even a unique time travel function.

Time difference calculationWorkday calculation (excluding weekends)Add/subtract time (years to seconds)

💼 Business

(1.9K)

free

24me: Calendar・Planner & To Do

Reminders, Schedule, Organizer

Unified calendar and plannerSmart task manager and to-do listSimple notes and lists

This app acts as a smart personal assistant, consolidating your calendar, to-do lists, notes, and personal accounts into one unified platform. It streamlines daily management with features like voice commands, smart reminders, and email-to-task conversion, helping you stay organized and productive.

(6.8K)

Manage and share your time

Saturn Calendar

Rotating period supportBlock schedule managementSocial schedule sharing

This app is designed for students to manage complex school schedules, including rotating periods and group events. It simplifies planning with friends and classmates, allowing users to share schedules and coordinate activities easily. Stay organized for high school and college with features tailored to student life.

Reminders & Todo List

Natural language event and task creationMultiple calendar views (day, week, month, year)Integrated task management (Todoist, Google Tasks)

This powerful calendar and task management app offers intuitive natural language input for event creation, multiple calendar views, and robust task integration. It provides weather forecasts and advanced features like meeting polls and video conferencing integration for premium users.

(24K)

freemium

Count (Date Calculator)

by xiles