Calendars by Readdle

Calendars by Readdle

By Readdle Inc.

  • Category: Productivity
  • Release Date: 2013-03-05
  • Current Version: 5.16
  • Adult Rating: 4+
  • File Size: 99.84 MB
  • Developer: Readdle Inc.
  • Compatibility: Requires iOS 11.0 or later.
Score: 4.5
From 63,997 Ratings


Calendars is the most elegant and easy to use calendar application available on the App Store. It works perfectly with Google Calendar and built-in iOS Calendar. Calendars allows you to manage events both online and offline. Thanks to the unique interface you can move events simply with Drag & Drop, navigate quickly between dates, change event time and reminders rapidly with custom keyboards. Calendars supports everything you can find in Google Calendar: appointments, reminders and more. Sync is really fast and your information is always up to date. What makes Calendars great: ◆ Interface focused on events Elegant 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 is nothing to distract you. ◆ Day, Week, Month and List views of your events. Calendars illustrates your Day, Week and Month on a small iPhone screen the best possible way. Depending on the situation, select the view that conveniently unveils your schedule. ◆ First-class iPad calendar It's one of the best apps for the iPad. The iPad large screen is great for managing your daily schedule and enables richer interaction with your calendar. ◆ The fastest Sync Sync with Google Calendar works really fast and keeps your schedule thoroughly. What else Calendars lets you do: - Drag & Drop your events - You can move and change the duration of your events in a Day, Week or Month view with Drag & Drop. Just tap and hold on the event to activate it. - Manage your events online and offline - You can create, edit and delete events at any time. All changes will be synced back to your account once you are online. - Special Keyboards - Appointment time and reminders can be defined twice faster than in the built-in iOS calendar, all thanks to custom keyboards. - Search - You can search for events by name in the List view. Tapping on the status bar will show you a search field. If you choose to purchase Interesting Calendars, payment will be charged to your iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Current Interesting Calendars subscription price starts at $3.99 USD/year. Prices are in US dollars, may vary in countries other than the US and are subject to change without notice. You can get lifetime access to Interesting Calendars with one-time purchase. You buy it one time, and you can transfer them to other devices that are associated with your Apple ID. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. If you don’t choose to purchase Interesting Calendars, you can simply continue using Calendars for free. Privacy Policy: Terms of Service: Do you have any feedback, comments or issues? Please contact us directly at



  • Use the app everyday but primary delete button needs to be switched

    By ikkingar
    I use this app everyday. The one thing they definitely need to change is the when you are wanting to delete an event in your calendar, the delete and cancel buttons should be switch bc it is a common UI pattern to have the delete either red or bolded and have it on the right side as the primary button and cancel in a secondary text color. You have no idea how many times I will click delete and still press cancel. Other than that, great app. Keep me organized. Just little interactions like that are annoying.
  • Meh

    By krlargue
    Recently downloaded and still learning but, so far, not in love with this app. The recurring task function is wonky. I’ve got a couple of tasks that I need to show up daily and that isn’t happening. The same task will show up multiple times on the same day, recurring for a couple of days and then not at all. Not helpful. Also, a button that takes you directly to “today” would be nice. I had not yet stopped using my To Do app and it’s looking like that was a smart move.
  • I love new update

    By JarJarBinks II
    It's fresh! Amazing new colors and a new way of showing information about the event. Thank you team
  • Convenient

    By Snob640
    This is very easy to use for important reminders and alert reminders. I use it and reference it frequently.
  • Calendar

    By bfbeck11
    Works great on my phone, but any other device I send it to, it removes several of my schedule days
  • 5+ years and still using

    By sakoplowitz
    My favorite app I have ever downloaded
  • Love it!

    By jhoghefi
    Great if you’re a visual person!
  • Syncing issues persist in an otherwise good app

    By Bseblgrl3
    Several times a week this app still refuses to sync with my Google calendar. In addition I can’t perform simple functions like copying a calendar appointment. The inability to perform such basic tasks is pretty frustrating. There are better apps out there.
  • Duplicate alerts

    By madi876
    I get 4 alerts for one event, all showing up at the same time. The event itself is not duplicated. Just the alert
  • Master.

    By El Perron.