aCalendar - a calendar app for Android

Contains adsIn-app purchases
4.1
88.6K reviews
10M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

aCalendar 2 is available NOW!
We improved everything but kept it familiar.
For questions or problems see our new help system at https://acalendar.tapirapps.de or contact our support at support@tapirapps.de

FEATURES
● intuitive navigation between day, week, month and agenda view
● 7 powerful widgets
● printing
● export as ICS or CSV
● year view
● lots of design and view customizations
● Google Calendar management
● flexible recurrences
● birthdays from your contacts (or without contacts)
● uses Android's native calendar backend and synchronization
● moon phases
● mini month or graphical week overview in day and week view
● free with ads and some one-time IAPs

EXTRA FEATURES (aCalendar+ or as In-App-Purchase)
● Public holidays (and school holidays for some countries) - configurable in the calendar list
● More colors (theme/UI colors, background colors, calendar colors, event colors)
● Business features (Invite attendees, link contacts, free/busy, private, profiles, share as ICS)
● Tasks (manage Google Tasks or tasks from CalDAV/OpenTasks)
● No ads (removes the occasional ad)
♥ 10% for the planet! Tapir Apps is a proud sponsor of World Land Trust, Rainforest Trust and the Tapir Specialist Group.

USAGE
● move forward and backward in the calendar by swiping vertically
● switch between calendar views with a horizontal swipe (opens the day or week you start the swipe gesture on) or double-tap for day view
● tap to open a calendar event
● long-press to add new calendar event
● long-press on mini-month to go to today or jump to date
● configurable actions on 3-finger-tap, tap on title, volume buttons
● long press an event in day view to drag to a different time

PERMISSIONS
aCalendar only requests permissions needed for app functionality. aCalendar+ respects your privacy and will NEVER send any of your private data anywhere unless configured by YOU. Please contact us if you have questions about permissions.

TRANSLATIONS
aCalendar+ is translated into more than 30 languages, mostly by volunteers - please let us know if there is a bad translation somewhere or you want to add your language.

LOVE
♥ aCalendar is made with love, sweat and tears in the heart of Munich. If you like aCalendar, please rate or comment and recommend it to your friends. Also consider upgrading to aCalendar+ for extra features ♥
Updated on
May 18, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
4.1
88.6K reviews
TC B
May 24, 2022
I haven't found an easier front end to g-calendar, but I stopped looking after a couple of weeks of using aCalendar. I've seen comments about pop-up ads, but if there are any they haven't been annoying enough to impede my progress. You can pay a bit to stop ads and add some more features, and I've been tempted, but I don't know that I'd use them. On the other hand it would help the developers, and I'm all for that with apps I use. Aw, what the heck, my next move is going to be an upgrade.
Did you find this helpful?
B Martin
April 26, 2022
Excellent product and support I've been using this for about a month and love it. I particularly like the hybrid view widget that gives me a view of both my calendar and tasks (optional add on but very inexpensive) for the day in one place. Tech sure has been very responsive, which is rare.
9 people found this review helpful
Did you find this helpful?
Eric Johnson
January 27, 2022
I love this calendar! Two minor suggestions based on long daily usage: (1.) When an event's time is updated, a little confirmation banner appears at the bottom of the screen. If the user is editing from top to bottom, this makes it extremely difficult to add or change notifications, as this banner will block them for a few seconds and cannot be closed manually. (2.) When one event is split off from a repeating series, give the option to make this single updated event repeat on its own terms.
15 people found this review helpful
Did you find this helpful?
Tapir Apps GmbH
January 28, 2022
Thanks for your feedback! You should be able to swipe away any snackbar-style notifications. It is technically (per the ical standard and the Android calendar system) not possible for exceptions of a series to be turned into a series, you would need to copy the event and delete the exception.

What's new

Welcome to aCalendar 2.6!
If you have any questions or problems, please go to MENU - HELP (or visit https://acalendar.tapirapps.de)!
As indie app studio we rely on good ratings, especially as all our upgrades are one-time purchases.
Full changelog: https://acalendar.tapirapps.de/en/support/solutions/articles/36000324951