Calendar (General)

General Calendars

2019-08-31

Business Calendar (4.8@47,478) 12 / Business Calendar 2・Agenda, Planner & Organizer (4.7@140,262) Ǥ 22 / Business Calendar Pro (4.8@30,301; ~EUR 6.00) Ǥ 9 Testbericht 11/2013; Review 1/2014; Promo Video 4/2013; Kurzvorstellung 4/2015; Info 8/2015
HebDate Hebrew Calendar (4.8@16,500) Ǥ 16
CalenGoo - Calendar and Tasks (4.6@8,371; ~EUR 5.50) Ǥ 18 Testbericht 6/2012 | 11/2013
Family Shared Calendar: FamCal (4.6@4,335) Ǥ 13 / FamCal - Family Shared Calendar (4.7@659) Ǥ 13
Any.do: To do list, Calendar, Reminders & Planner (4.5@327,605) Ǥ 29 Testbericht 3/2012
SolCalendar - Calendar / To do (4.5@138,716) Ǥ 28 LastUpdate: 2016-09-22 Kurzvorstellung 11/2013; Testbericht 11/2013
TimeTree - Free Shared Calendar (4.5@86,814) Ǥ 19
Cozi Family Organizer (4.5@63,101) Ǥ 16
EssentialPIM - Your Personal Information Manager (4.5@10,287) Ǥ 31 Video Intro 9/2013; Calendars, To Dos, Notes, Contacts and Passwords
DejaOffice CRM with PC Sync (4.5@7,128) 34 $Contains no known trackers \o/$ Mini PIM: Contacts, Calendar, Tasks, Memos, Journals, Categories, and Notes
Tiny Calendar - Calendar App (4.5@4,020) Ǥ 15
Simple Calendar Pro - Events & Reminders (4.5@1,273; ~EUR 1.00) 8 Github
Pimlical Advanced Calendar/PIM (4.5@425; ~EUR 11.00) Ǥ 16 / Pimlical Calendar Widget (4@52; ~EUR 1.00) Ǥ 11 Video Walk-Through 9/2014; PalmOS's DateBk for Android
DigiCal Calendar Agenda (4.4@149,664) Ǥ 13 / DigiCal+ Calendar (4.6@22,222; ~EUR 5.00) Ǥ 1 $Contains no known trackers \o/$ LastUpdate: 2016-06-16 Kurzvorstellung 4/2013; Video Review 4/2013; Testbericht 11/2013 | 11/2013; Phone & Tablet optimized
Day by Day Organizer (4.4@14,068) Ǥ 19 / Day by Day Organizer PRO (4.3@3,055; ~EUR 2.75) Ǥ 17 Video Demo 1/2013; Kurzvorstellung 5/2013; Testbericht 4/2014; Calendar+Tasks
FamilyWall - Family Organizer (4.4@4,817) Ǥ 24
Unicorn Calendar (4.4@3,359) Ǥ 7
My Personal Agenda (4.3@25,872) Ǥ 11 / My Personal Agenda Pro (4.1@1,933; ~EUR 7.00) Ǥ 11 Diary, Notes, Task Lists, Reminders, Calendar, Contacts, Passwords, Drawings
timee - Organizer, Eventfinder & Team Calendar (4.3@318) Ǥ 18 Test 2/2017
Everyday Business Calendar (4.3@32) Ǥ 19 $Contains no known trackers \o/$ LastUpdate: 2016-06-19
Google Calendar (4.2@1,058,169) Ǥ 28 Testbericht 11/2013
Cal: Google Calendar, Calendar Widget & Tasks (4.2@86,117) Ǥ 22 LastUpdate: 2016-02-01 Vorstellung 12/2013; Blog 12/2013
WeCal Smart Calendar + Weather (4.2@42,548) 28 LastUpdate: 2017-02-20
To-Do Calendar Planner (4.2@31,421) Ǥ 23 $Contains no known trackers \o/$
Today Calendar 2017 (4.2@16,368) Ǥ 17 LastUpdate: 2016-04-26 / Today Calendar Pro (3.6@7,707; ~EUR 4.50) Ǥ 17 LastUpdate: 2015-11-20 Test 4/2014; Video Demo 9/2014; Piraten 2/2014; Kurzvorstellung 3/2015; pirates get pirat events added – so better buy it
Gemini Calendar (4.2@4,149) Ǥ 12 LastUpdate: 2016-03-04
HK Kalender (4.2@411) 4 $Contains no known trackers \o/$ LastUpdate: 2015-10-29 NoSync (private calendar)
Etar - OpenSource Calendar (4.2@284) Ǥ 13 $Contains no known trackers \o/$ Github; Test 4/2017; Tutorial 12/2017
Advanced Event Calendar (Free) (4.2@35) 9 $Contains no known trackers \o/$ LastUpdate: 2017-01-29
Calendar Pad (4.1@14,172) Ǥ 9 LastUpdate: 2017-03-24
Informant (4.1@2,737) Ǥ 26 Promo Video 6/2013; Vorstellung 10/2013 | 12/2013
CalendarDC - Schedule planner app (4.1@209) Ǥ 16
M Calendar (calendar, schedule, tasks) (4.1@187) Ǥ 15
aCalendar - Android Calendar (4@82,446) Ǥ 22 / aCalendar+ Calendar & Tasks (4.3@29,519; ~EUR 5.00) Ǥ 19 Testbericht 8/2012 | 11/2013; Review 8/2012; Video Review 11/2013; Kurztest 11/2014; Vorstellung 4/2015; Phone & Tablet optimized
ZenDay: Calendar, Tasks, To-do (4@2,922) Ǥ 25 $Contains no known trackers \o/$ Kurzvorstellung 1/2013; 3D-Kalender mit integrierter Todo-Liste
Guru Calendar Free (4@131) Ǥ 22 LastUpdate: 2014-03-20
Jorte Calendar & Organizer (3.9@200,956) Ǥ 24 Video Review 10/2013; Testbericht 11/2013
Event Tree - Calendar Reminder (3.9@33) 7 $Contains no known trackers \o/$
Calendar+ Schedule Planner App (3.8@10,002) Ǥ 18 / Calendar+ Schedule Planner (3.9@386; ~EUR 5.00) Ǥ 16
Personal Calendar Free (3.7@378) Ǥ 11 LastUpdate: 2017-03-03 / Personal Calendar (3.8@278; ~EUR 2.00) Ǥ 10 LastUpdate: 2017-02-05
Touch Calendar Free (3.6@5,839) Ǥ 5 $Contains no known trackers \o/$ LastUpdate: 2017-03-26 / Touch Calendar (3.8@3,506; ~EUR 3.75) Ǥ 4 LastUpdate: 2017-03-14 Testbericht 11/2013
Checkmark All in One Calendar (3.6@1,084) Ǥ 14 LastUpdate: 2014-07-09 mit Feiertags- und Mondkalender
memoCal (3.6@859) Ǥ 7 LastUpdate: 2016-12-28 Phone & Tablet optimized
Haroo – Calendar Reminder, Task Scheduler, Note (3.4@455) Ǥ 12
Calendar & Schedule (3.2@411) 2 LastUpdate: 2015-12-22
Hub Family Calendar Organizer (2.7@2,222) Ǥ 15
iPlanner (2.7@298) 13 LastUpdate: 2015-12-04 / Urlaubsplan (2.3@539; ~EUR 2.00) 13 LastUpdate: 2015-12-04 Vorstellung 4/2014
LinCal (0@0) 2 $Contains no known trackers \o/$ LastUpdate: 2018-02-16 Github; calendar based on text files

Shift Calendars

2019-08-31

Work Shift Calendar (4.7@66,932) Ǥ 16
Shift Calendar (since 2013) (4.7@30,013) Ǥ 9
MYDUTY - Nurse Calendar (4.6@18,099) Ǥ 16
My Shift Planner - Personal Shift Work Calendar (4.6@2,154) Ǥ 11
Shift Work Calendar (FlexR Pro) (4.5@1,238; ~EUR 4.00) Ǥ 17
Work Shift Table (4.4@1,119) 9
My Work Shifts (4.3@16,816) 8
Work Calendar (4.3@2,031; ~EUR 2.50) Ǥ 15
Roster-Calendar (4.2@6,188) Ǥ 7
My ShiftWork Free (4.2@5,648) Ǥ 7 / MyShiftWork Pro (3.8@468; ~EUR 2.75) Ǥ 7
Shift Work Calendar (4.2@3,322) Ǥ 8
Shift Calendar (4.2@2,258) Ǥ 20
myShiftWork: Shift Work Calendar, Plan & Schedule (4.1@3,541) Ǥ 18
Your Shift Scheduler (4.1@1,183) 2 LastUpdate: 2016-02-09
Shift Schedule + Alarm Clock (3.9@9,018) Ǥ 14 / Shift Schedule Donation (3.8@451; ~EUR 1.50) Ǥ 1 LastUpdate: 2015-05-12
Shift Wage Planer Trial (3.9@522) 12 / Shift Wage Planer (4.1@725; ~EUR 5.00) 11
Shift Worker Now (3.9@13) Ǥ 17 $Contains no known trackers \o/$ / Shift Worker Pro (4.4@224; ~EUR 4.75) Ǥ 17 $Contains no known trackers \o/$ LastUpdate: 2017-04-07
WorkOrg: Shift Schedule Organizer (3.8@4,029) Ǥ 11
Shift Calendar (Shift Roster) (3.3@2,448) Ǥ 12
shift calendar (2.7@2,106; ~EUR 1.50) Ǥ 5 LastUpdate: 2013-08-09 Testbericht 2/2012
ShiftCal (0@0) 0 $Contains no known trackers \o/$ Github

Also see: Die besten Schichtplaner-Apps für Android (1/2016)

Special Calendars

2019-08-31

There are a bunch of calendars specific to a given detail, such as e.g. holidays, or just offering a tiny addition. I can't list them all, but a small selection here:

World Holidays (5@2) 4 $Contains no known trackers \o/$ Github
Ferien & Feiertage (4.7@2,349) 0 $Contains no known trackers \o/$
Memento - Birthdays & Namedays Calendar ???? ???? (4.5@1,484) Ǥ 13 Github; birthday and nameday app
Deutsche Feiertage & Ferien (4.2@2,336) Ǥ 4
Müllmann (3.4@387) 11 für alle, die die Tonnen an die Straße stellen müssen
Abfall-App Abfall+ (3.3@301) Ǥ 10 für alle, die die Tonnen an die Straße stellen müssen
Birthday Calendar - For Google Calendar (3.3@44) 10 $Contains no known trackers \o/$ LastUpdate: 2018-02-18 Github; birthdays of your „social contacts“ (Facebook, Xing, Skype …)
MyMüll.de - Abfall App (3@2,220) Ǥ 13 für alle, die die Tonnen an die Straße stellen müssen. Kurzvorstellung 1/2013
MyCalendar (3@25) Ǥ 21 LastUpdate: 2014-12-23 / MyCalendar Beta (4.4@34) Ǥ 21 LastUpdate: 2015-01-29 Video Review 7/2012; Birthdays

Women Calendar

2019-08-29

Period Tracker - Period Calendar Ovulation Tracker (4.9@4,922,624) Ǥ 11 Video Review 4/2013; Test 2/2017 | 7/2018
Period Tracker (4.9@135,912) Ǥ 9
Period Tracker Flo, Ovulation Calendar & Pregnancy (4.8@1,022,535) Ǥ 12 Test 7/2018
Period Tracker Clue - Ovulation and Cycle Calendar (4.8@770,598) Ǥ 18
Period and Ovulation Tracker (4.8@146,241) Ǥ 7
Period tracker & Ovulation calendar by PinkBird (4.8@48,067) Ǥ 15
Woman Calendar(free) (4.8@5,346) Ǥ 7 LastUpdate: 2017-08-10 / Women's Calendar(crystal) (4.7@1,707) Ǥ 7
Period Tracker (4.7@340,027) Ǥ 11 / Period Tracker Deluxe (4.7@19,800; ~EUR 6.50) Ǥ 10
Woman diary (calendar) (4.7@97,531) Ǥ 8
Fertility Friend Ovulation App (4.7@13,652) Ǥ 7 $Contains no known trackers \o/$
myNFP Mobile (4.7@234) Ǥ 4 $Contains no known trackers \o/$ Datenschutztest 7/2018
Period Tracker log28 (4.7@6) 4 $Contains no known trackers \o/$ Github
Ladytimer Period Calendar (4.6@322) Ǥ 10 / Ladytimer Ovulation & Period Calendar (4.8@75,176) Ǥ 10 / LADYTIMER Period Tracker (4.7@282; ~EUR 4.25) Ǥ 9
WomanLog Period Tracker & Calendar (4.5@124,323) Ǥ 8 / WomanLog Pro Calendar (4.8@18,844; ~EUR 3.50) Ǥ 9 Test 10/2012; 11/2013
Period Tracker Bloom, Menstrual Cycle Tracker (4.5@2,795) Ǥ 8
OvuView: Ovulation & Fertility (4.4@42,095) Ǥ 18
WECARE Sức Khoẻ Mẹ & Bé (4.4@1,879) Ǥ 17
Period Tracker & Fertile days (4.3@1,153) Ǥ 7
Period and Ovulation Tracker (4.3@37) Ǥ 7 LastUpdate: 2016-08-24
Bella Period Calendar (4.2@3,555) 6
Period Tracker Mia (4.2@2,416) Ǥ 14 LastUpdate: 2018-01-31
Easy Period Calendar - ovulation ???? (4.2@2,382) Ǥ 17 LastUpdate: 2018-01-29
Woman Calendar (4.1@680) Ǥ 3 $Contains no known trackers \o/$ LastUpdate: 2017-08-18
Fertility Calendar (4.1@355) Ǥ 8 LastUpdate: 2017-10-25
Lady Cycle (4.1@317) Ǥ 8 Datenschutztest 7/2018
My Fertility Companion (3.9@100) Ǥ 5 $Contains no known trackers \o/$ LastUpdate: 2017-01-20
Menstrual Calendar (3.8@1,668) 7 LastUpdate: 2016-11-29 / Menstrual Calendar PRO (3.8@66; ~EUR 2.00) 7 LastUpdate: 2017-08-08 Datenschutztest 7/2018
Secret Eva (3.6@5) 3 LastUpdate: 2014-08-27
Ovulation Predictor (3.3@3) Ǥ 7 LastUpdate: 2015-08-06

Calendar Tools

2019-09-01

Calendar Watcher (4.9@9) 4 $Contains no known trackers \o/$
Polite Droid (4.6@46) 2 $Contains no known trackers \o/$ LastUpdate: 2015-03-04 Activates silent mode during calendar events
iCal Import/Export CalDAV (4.5@6,974) Ǥ 20 $Contains no known trackers \o/$ / iCal Import/Export CalDAV Pro (4.7@1,590; ~EUR 3.50) Ǥ 18
TKWeek (4.5@100) 10 LastUpdate: 2017-09-07 Date conversions
MyLocalAccount (4.4@447) 10 $Contains no known trackers \o/$ LastUpdate: 2013-11-18 Provides a "local account" on devices which don't have it by default
Geek Calendar Tool (4.2@128) 3
Hebrew events calendar (4@102; ~EUR 0.75) 8 Converts dates between Hebrew and Gregorian calendars
Calendar Cloner FREE (4@28) 6 $Contains no known trackers \o/$ LastUpdate: 2017-11-18 / Calendar Cloner (3.9@32; ~EUR 3.50) 6 LastUpdate: 2017-02-03 Github
ICSx⁵ – sync Webcal & .ics calendars (3.9@152; ~EUR 1.50) 12
Copy Calendar Events (3.8@51) Ǥ 14 / Copy Calendar Events Pro (4.7@32; ~EUR 3.00) Ǥ 14
Calendar Cleanup (3.7@179) 2 $Contains no known trackers \o/$ LastUpdate: 2018-01-07 / Automated Calendar Cleaning (4@8; ~EUR 2.00) 3 $Contains no known trackers \o/$ LastUpdate: 2017-12-14
Birthdays into Calendar (Free) (3.6@271) 9 $Contains no known trackers \o/$ LastUpdate: 2017-01-12 / Birthdays into Calendar (4@181; ~EUR 1.25) 9 LastUpdate: 2016-11-02 makes the birthdays from your contacts available as a standard calendar / Github
Calendar Import - Export (ics) (3.4@229) 6 $Contains no known trackers \o/$ LastUpdate: 2017-12-29 Github; Import/export your Android calenders as ics files without using the Google cloud
Offline Calendar (3.3@390) 4 $Contains no known trackers \o/$ LastUpdate: 2016-11-09 Github; create "local calendars" which are not synced but stay local
Calendar Colors TRIAL (2.9@54) 3 $Contains no known trackers \o/$ / Calendar Colors (4.4@145) 4 $Contains no known trackers \o/$
ICS Importer (2@764) Ǥ 9 LastUpdate: 2017-01-04
Suntimes Calendars (0@0) 4 $Contains no known trackers \o/$ Github; provides calendar events for the moon phases, solstices, and equinoxes
Calendar ICS adapter (0@0) 3 $Contains no known trackers \o/$ LastUpdate: 2016-05-27 Github; Import and export calendar files
Add to calendar (0@0) 1 $Contains no known trackers \o/$ LastUpdate: 2016-06-23 Github; Import .ics files into calendar

Further Readings:

Zyklus-Apps senden sensible Daten an Facebook (9/2019)
4 of the Best Cross-Platform Calendar Apps (9/2018)
Die besten Kalender-Apps fürs Android-Smartphone (5/2015)
Die besten Kalender-Apps für Android (11/2014 - 12/2016)
Die besten Schichtplaner-Apps für Android (7/2014 - 1/2016)
Today Calendar PRO vs. Jorte Kalender: Welche Kalender-App überzeugt? (7/2014)
SolCalendar vs. DigiCal: Welcher Kalender ist besser? | Google Kalender vs. Business Calendar PRO: Zwei Kalender-Apps im Vergleich (6/2014)
The 10 best calendar apps for Android (1/2014 - 5/2019)
Die besten Kalender-Apps im Überblick (1/2014 - 9/2016)
Die besten Kalender-Apps für Android (12/2013 - 12/2016)
10 Best Calendar Apps For Android To Get It All Done (9/2013 - 1/2017)
The best calendar apps for Android (1/2013 - 12/2017)

2019-09-12

IzzyOnDroid

Calendar (General)

General Calendars

Shift Calendars

Special Calendars

Women Calendar

Calendar Tools