Calendars by Readdle is the all-in-one calendar, task manager, daily planner, and habit tracker — seamlessly working across all your Apple devices: Mac, iPhone, iPad, and Apple Watch.
Plan your day, build better habits, boost productivity, and stay organized with powerful features and smooth sync between all your devices.
What you can do with Calendars:
• View and manage your calendar with daily, weekly, and monthly views
• Create events, set reminders, and never miss important dates
• Use the built-in agenda planner to focus on what matters most
• Organize your to-do list and manage your tasks with ease
• Quickly add events or to-do items using natural language
• Build routines and track your habits to stay consistent
• Take a guided productivity course to improve time management and focus
• Sync across devices with Google Calendar, iCloud, and more
• Customize your planner calendar with color coding and widgets
• Join Zoom, Google Meet, or GoToMeeting directly from your calendar
• Stay in control of your time, wherever you are
Whether you're planning a busy workday, building new habits, or working on personal growth, Calendars brings everything together to help you own your time — across all your Apple devices.
Privacy Policy: https://readdle.com/calendars/legal/privacy
Terms of Service: https://readdle.com/calendars/legal/terms
Have questions, comments, or issues? Don’t hesitate to reach out to us at http://readdle.com/contact
Have been using this app for coming up to 3 years now- and I love it. I love how I can see everything at a glance and am a big fan of how flexible it is (as I have a chronic illness, am actually tracking my health symptoms with it too)- and I love that everything doesn’t fade out once the date has passed. So easy to use and I can log events, tasks, symptoms etc in a flash. Every year I go into the App Store to try other calendar/planner type apps. Every year I try some new ones- but I always keep coming back to this one. A couple of minor gripes I have though (still doesn’t stop me from using this app, but it would be nice to include somehow in the next update..😬)- text size, would be nice to be able to change this up a little - I tend to use emojis in my calendar (alongside the colour coding), but I’ve found there’s a bit of a glitch when you create an event, insert the emoji, but you’re not able to type any text after? You have to Save the event (with only the emoji) and then go back in and add the text. Am on an iPhone X btw. Anyway, shoutout to the team in Ukraine- keep up the great work!
Developer Response
Hello, thank you for sharing your feedback with us. I entirely agree that supporting the Adjust the Font Size option would be very handy and I have already added your kind request to our Wish List for our product team to look through and take into consideration for future updates. As for the Emoji issue, could drop us a line at helpspot@readdle.com so we could help you with this? Just add "from App Store" so we could see your request right away. Thank you! Dima
Solid app
JpPearce
Ive enjoyed this calendar a lot, easy to see everything with one glance. The only negative for me so far is that there is no function to put in fornightly activities automatically, but rather you have to manually input each one.
To do list great
Learner72
I really like the “to do list”, that you can create a task for a day, and if not ticked it transfers to the following day. I’d not found that on the standard iPhone calendar app.
Transition a Challenge
Fred153
Have been using Calendars5 for many years with few issues. New Calendars looks good but if you have lots of tasks you can get some serious duplication issues in transferring data. Several hours remedial work!
Developer Response
Hi there, sorry to hear about that. Let’s help you get back on track! Please drop us a line at helpspot@readdle.com so we could help you. We’d love to resolve this for you. Thanks, Alexandra.
We’ve made some technical refinements in this update to ensure Calendars continues to perform reliably every day. Your feedback is always welcome at rdsupport@readdle.com!
Version 5.37.25
The developer, Readdle Technologies Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More