One Calendar app analytics for December 24

One Calendar

Code Spark
Google Play Store
Free
Productivity

The most popular app to view all your calendars like Google, Live, Outlook, iCloud, Exchange, Office365, Yahoo, Nextcloud, Synology, GMX, Mailbox.org, ownCloud and more. OneCalendar integrates all your calendars into an easy-to-read overview. View and manage all your appointments, events and birthdays. OneCalendar is available on all platforms (Android, iOS, MacOS and Windows).

One Calendar Usage Rank

The usage rank is based on Similarweb's algorithm that calculates current installs and active users over a 28-day period.

All Categories in

Germany#1,242

Productivity in

Germany#137

Daily active users

Analyze usage patterns of One Calendar users by viewing One Calendar downloads and daily active users over time.

Users

Analyze usage patterns of One Calendar users by viewing One Calendar downloads and daily active users over time.

Unlock daily active users

OctNovDec

One Calendar Ranking Stats Over Time

Similarweb's Usage Rank & Google Play Store Rank for One Calendar

Rank

One Calendar Ranking by Country

Counties in which One Calendar has the highest ranking in its main categories

#496	Canada	91
#933	France	109
#985	Ireland	64
#999	Italy	61
#1158	Israel	4

See all countries

#58	Canada	13
#106	France	8
#118	Ireland	7
#119	Italy	8
#125	Netherlands	2

See all countries

Users Interests & Top Categories

Top categories and apps used by One Calendar users

13%

12%

8%

8%

Top Competitors & Alternative Apps

Apps with a high probability of being used by the same users, from the same store.

DigiCal Calendar Agenda

Digibites

Business Calendar 2 Planner

Appgenix Software

CalendarTask

Beijing Xiaowei Cloud Service Technology Co., Ltd.

Simple Calendar - easy planner

Komorebi Inc.

More competitors

One Calendar VS.

December 24, 2025