aCalendar - your calendar 2.8.3

Tapir Apps GmbH ❘ Freeware ❘
Android
out of 98076 votes

aCalendar: A Comprehensive Calendar Solution

David Fischer

03/27/2025

aCalendar offers a user-friendly interface and a variety of features that make managing your schedule a breeze, though some advanced features may be lacking.

aCalendar 2 is now available! We have made numerous improvements while keeping the familiar feel. For any questions or issues, please refer to our new help system at https://acalendar.tapirapps.de or contact our support team at [email protected].

Features

Intuitive navigation between day, week, month, and agenda views
7 powerful widgets
Printing
Export as ICS or CSV
Year view
Various design and view customizations
Google Calendar management
Flexible recurrences
Birthdays from your contacts (with 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 version available with ads and some one-time in-app purchases

Extra Features (aCalendar+ or In-App Purchase)

Public holidays (and school holidays for select countries) - configurable in the calendar list
Expanded color options (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 occasional ads)
Ten percent of proceeds donated to environmental organizations (World Land Trust, Rainforest Trust, and the Tapir Specialist Group)

Usage

Swipe vertically to move forward or backward in the calendar
Swipe horizontally to switch between calendar views (tap opens the day or week you start the swipe gesture on, double-tap for day view)
Tap to open a calendar event
Long-press to add a new calendar event
Long-press on the mini-month to go to today or jump to a specific date
Configurable actions on 3-finger-tap, tap on title, and volume buttons
In day view, long press an event to drag it to a different time

Permissions

aCalendar only requests permissions that are necessary for its functionality. Rest assured that aCalendar+ respects your privacy and will never send any of your private data unless specifically configured by you. If you have any questions about permissions, please do not hesitate to contact us.

Translations

aCalendar+ has been translated into over 30 languages, mostly by volunteers. If you come across any inaccurate translations or would like to contribute in a language that is not yet available, please let us know.

Love

aCalendar is developed with love, dedication, and hard work at our headquarters in Munich. If you enjoy using aCalendar, we would greatly appreciate it if you could leave a rating or comment and recommend it to your friends. Additionally, consider upgrading to aCalendar+ for additional features.

Overview

aCalendar - your calendar is a Freeware software in the category Business developed by Tapir Apps GmbH.

The latest version of aCalendar - your calendar is 2.8.3, released on 05/30/2025. It was initially added to our database on 10/30/2023.

aCalendar - your calendar runs on the following operating systems: Android.

Users of aCalendar - your calendar gave it a rating of 4 out of 5 stars.

Pros

Clean and user-friendly interface
Offers various viewing options such as day, week, month, and agenda
Integration with Google Calendar, Exchange, and other calendar services
Customizable widgets for the home screen
Ability to color code events for better organization
Option to set reminders for events

Cons

Lacks some advanced features compared to other calendar apps
No natural language input for event creation
Some customizations require the pro version

FAQ

What is aCalendar?

aCalendar is a versatile calendar application developed by Tapir Apps GmbH that helps users manage their schedules, events, and reminders.

Is aCalendar available for both Android and iOS?

aCalendar is currently only available for Android devices.

How much does aCalendar cost?

aCalendar offers both a free version with basic features and a pro version that includes additional functionalities for a one-time purchase.

What features does aCalendar offer?

aCalendar includes features such as day, week, month views, customizable widgets, reminders, event categories, and integration with other calendars.

Can I import events from other calendars into aCalendar?

Yes, aCalendar allows users to import events from Google Calendar and other calendar services.

Does aCalendar support synchronization with online calendars?

Yes, aCalendar supports synchronization with Google Calendar and can sync with multiple accounts.

Can I customize the appearance of aCalendar?

Yes, users can customize themes, colors, and the layout of the calendar to suit their preferences.

Is there a widget for aCalendar?

Yes, aCalendar offers customizable widgets that can be added to your home screen for quick access to your schedule.

How do I set reminders for events in aCalendar?

You can set reminders for events by selecting the event and choosing the reminder time within the event details page.

Is there customer support available for aCalendar users?

Yes, Tapir Apps GmbH provides customer support through their website and within the app for users needing assistance.

David Fischer

I am a technology writer for UpdateStar, covering software, security, and privacy as well as research and innovation in information security. I worked as an editor for German computer magazines for more than a decade before joining the UpdateStar team. With over a decade of editorial experience in the tech industry, I bring a wealth of knowledge and expertise to my current role at UpdateStar. At UpdateStar, I focus on the critical areas of software, security, and privacy, ensuring our readers stay informed about the latest developments and best practices.

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