Calendars by Readdle

Calendars by Readdle

By Readdle Inc.

  • Category: Productivity
  • Release Date: 2013-03-05
  • Current Version: 5.15.2
  • Adult Rating: 4+
  • File Size: 126.93 MB
  • Developer: Readdle Inc.
  • Compatibility: Requires iOS 10.3 or later.
Score: 4.5
From 61,197 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



  • Good app

    By do411
    Please bring dark mode
  • Amazing Calendar, Bad Update

    By lillwayng
    I’ve been using this calendar for YEARS now and I love it...honestly still the best one for me that I’ve ever tried. However, recently this app has gotten REALLY slow during startup. To even swipe between weeks, I’d have to wait around 5 or 10 seconds before the calendar is responsive. This is becoming cumbersome whenever I have to check my calendar for availability in the future. Please fix, it would make me a lot more productive and I wouldn’t have to start hunting again for the best calendar app.
  • Must provide it access to your iDevice or Google Calendar

    By Annonyyy
    Why not let users have separate calendars?
  • Little red notification bubble won’t go away!!

    By heapat3
    This calendar is great but I hate this app and am about to delete it because it is constantly showing the red notification bubble, but when I open the calendar I can’t find what the “notification” is!! I have searched the app and also all of settings and cant find how to get rid of the bubble. It’s aggravating. It should easier to figure what the notification alert is for.
  • Frustrated: Syncing Celendars

    By cssxoxlove
    I am very frustrated because I made an in- App purchase of $12.99 to make sure I get the best out of this calendar. This is the 3rd calendar I have purchased and I was super excited. I was excited because it says that you can sync calendars, however, they did not mention it is only one and it can only be google. I have an outlook calendar for work and another google calendar for work as well. Minus my personal google calendar. I am just looking for a calendar where I can put all of my meetings and personal appointments together. And this was very deceiving. I am very disappointed I. The advertising that states “sync calendars”. How would I get in contact with this company?
  • Search

    By splat1952
    Wish it had a search function. Or I could be overlooking it.
  • Good but could be better.

    By mundoparaninos
    I really like this app to set reminders for appointments. I wish the appointments didn’t disappear after the next month ended. I would love to be able to see them all year long as a reference.
  • All data gone

    By bre73!
    Been using this calendar for at least 1.5 years. After this last update all my data is missing!!!!
  • Was great until last update

    By Nik2426
    I’ve had this app for years and have been happy with it. After the last update I noticed that I’m getting two notification pop ups for each event. Also, I’m receiving notification for events that I don’t have an alarm for. Please fix.
  • Update

    By Cork 2508
    All of my calendars are gone and won’t let me choose a default calendar after last update.