aCalendar+ Android Calendar

aCalendar+ Android Calendar

100,000 - 500,000 downloads

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+ By Tapir Apps UG (haftungsbeschränkt)

aCalendar+ is the premium version of aCalendar - please try the free calendar app aCalendar first!

aCalendar+ gives you many additional calendar features and your purchase supports further development and helps protecting the endangered Mountain Tapir.

EXTRA FEATURES (aCalendar+ only)
● Agenda view
● scalable and scrollable agenda widget (Android 4, lockscreen-capable)
● Public holidays (add from calendar list) for AT,AU,BE,BR,CA,CH,CY,CZ,DE,DK,ES,FI,FR,GR,HR,HU,IE,IT,JP,KR,LU,MX,NL,NZ,NO,PL,PT,RU,SE,SK,TR,UA,UK,US
● Link calendar events to contacts
● text and file sharing option
● More color themes (4 light + 4 dark themes, Android 4)
● Privacy and availibility settings
● Create new local calendars (Android 4)
● Manage attendees and invitations
● Drag'n'Drop in day view (Android 4, double-tap and hold)
● Samsung S Pen / Stylus Support (AirView & Navigation, no painting!)
● Autocomplete for inputs (location only so far)
● SMS and email reminders for Google Calendar (Android 4)
♥ Helps protecting the endangered Mountain Tapir. Tapir Apps is a key corporate sponsor of World Land Trust - we donate 10% of our share of the app price for rainforest conservation.

● intuitive navigation with smooth transitions
● day, week & month calendar
● Fullscreen widgets
● flexible recurrences like every 3 weeks, every 17 days, or every Mon, Wed and Fri
● 48 colors per calendar, 12 per-event colors if supported by the calendar (Android 4.1+ with Google Calendar only)
● custom event font size
● birthdays & anniversaries with photos from your addressbook and editing
● uses Android's native calendar backend and synchronization
● no battery drain through polling
● moon phases and zodiac signs for birthdays
● QR barcode sharing of events
● 12/24h clock honoring system settings
● optimized text display and improved line-break

● move forward and backward in the calendar by swiping vertically or volume rocker
● 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
● tap on photo to open quick contact menu
● 3-finger-tap to go to today
● Drag'n'Drop: tap plus long press in day view (use volume rocker to change day)

On top of the basic calendar and contact permissions also necessary for the free aCalendar version, aCalendar+ also asks for Internet. Internet will be used in the future for Google Tasks and potentially other services. aCalendar+ respects your privacy and will NEVER send any of your private data anywhere unless configured by YOU. 'Send Email to guests' is bound to 'write calendar data' by Android.

aCalendar+ is translated into more than 25 languages, mostly by volunteers - please let me know if there is a bad translation somewhere or you want to add your language.

♥ If you like aCalendar+, please show your support by rating 5-stars and recommending it to your friends ♥

Unfortunately app2SD cannot be supported, because homescreen widgets do not work from SD. This is an Android limitation. But aCalendar+ is optimized not only for speed but also for a small memory footprint.

aCalendar+ is still beta software. If you find a bug please send an email to and I'll try to fix it. If you just write a comment it is difficult to get back to you.

ROADMAP (Planned features)
● Tasks
● Native alarm issuing with snooze and quick actions
● Custom notification times
● Year view
● alternative calendar system support (Bahá'í, Chinese, Ethiopian, Hebrew, Indian, Iranian/Persian, Islamic/Hijri, Thai, Zoroastrian)

Calendar, Kalender, Agenda, Kalendář, Calendrier, Ημερολόγιο, カレンダー, 캘린더, 日历, تقويم ,יומן, कैलेंडर, Kalenteri, Takvim, Kalendar, Calender, Kalendarz, Naptár, календарь, Kalendorius, Birthday, Anniversary

Tags: acalendar, acalendar calendar, acalendar calendar, calendar, widget calendrier, tapirapp, acalendar acalendar, how to colors on acalendar, acalendar problem, kalender empfehlung.

Recently changed in this version

Agenda widget hides past events
Public holidays added for HR, KR, CY, SK
Fixes for contact linking
Fixes for Exchange users on KitKat or HTC
Add skype contact filtering for birthdays
Open google event links with aCalendar
Improved birthday notifications for Android 4.1+
many minor bug fixes

The 0.16 release-series is dedicated to the recently discovered Kabomani Tapir.

Let us know if there are any problems! Please contact us at

Comments and ratings for aCalendar+ Android Calendar
  • (74 stars)

    by Fergus Flanagan on 08/04/2014

    I can't get over that one can't set all new events to default to all day rather than me having to tick the box everytime. This is a basic feature that should have been included by now! Please amend and I will review. ......AFTER DEVELOPERS PROMPT FEEDBAC

  • (74 stars)

    by Jim Burnette on 08/04/2014

    Works really well on my LG Optimus G. Much nicer than the Google calendar I had before, even the upgraded version. Had a problem at first (my fault) and the support techs were extremely helpful and stayed with it until resolved. I would highly recommend

  • (74 stars)

    by Zann Zepar on 07/04/2014

    I love how versatility of this App! It's so easy to adjust it for my personal needs. The alarm notification is great, and I love the option of being able to repeat it daily, weekly, bi-weekly, etc. acalender+ even has a stopping date option, offering an o

  • (74 stars)

    by Nicholette Fandrey on 07/04/2014

    Happy my calendar transferred ehen i went from free to paid version. But i really need instructions and cant find them.

  • (74 stars)

    by Allen Rice on 07/04/2014

    The calendar is the only reason I have a smartphone . I have tired a lot of calendars and many Android phones this is the only one i willl have! Its the easiest to use and easiest to see . I had an issue and they emailed back within a day or so it w

  • (74 stars)

    by Johan Engineer on 06/04/2014

    This should be the standard cal app for Android. Good features and widgets.

  • (74 stars)

    by Charles Williams on 04/04/2014

    I love the app. I love the widgets. Only feature that would make this perfect for me is the ability to sync with Google Tasks. If it had that, I would probably pay another $5 bucks. There are a few little glitches with the drop down menu that shows the ca