Calendars 5 seamlessly syncs with local iOS calendars, Reminders and even Google Calendar.
Now all your events and tasks are in a single application, which is always on hand.

Natural Language Input

To create an event just type it in plain English "Meet John at Starbucks on Sunday". The app will recognize and fill out the event fields for you.

Integrated Task Manager

Easy to use task manager, that has everything you need to organize, track and complete your to-dos. The app syncs with iOS Reminders, so you can create and update your task list in seconds.

First-class iPad calendar

Calendars 5 is the first smart calendar for iPad. Its large screen is great for managing your daily schedule and enables richer interaction with your calendar.

Interface focused on productivity

Beautiful and easy to use interface, makes it super simple to get a quick overview of the upcoming events and tasks. You always keep your focus on what's important, there's nothing to distract your attention.

Day, Week, Month and List View

Calendars has the best possible representation of your Day, Week and Month for the small iPhone screen. Depending on the situation, select the view that conveniently shows your schedule.

All the features you love

Create custom recurring events (yoga every Tuesday, Friday and Sunday), get SMS reminders or set custom alerts, invite people to your events and more.

Easy to manage

Create events with one tap, Drag and Drop tasks and events, swipe to switch between days and weeks, return to your Today schedule with one tap.

Sync between devices

All your tasks and events are synced seamlessly in the background between iPhone and iPad.

Works online and offline

Create, edit and delete events or tasks whenever you need it. All changes will be synced back once you are online.

Available on the AppStore


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"Readdle Calendars is a tremendous addition to pretty much any iPad or iPhone productivity pack"

Robert Strohmeyer,
PC World

"Calendars is powered by Google Calendar and features a slew of features and a lovely interface."

Bonnie Eisenman
148 Apps