One Calendar app analytics for August 1

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

United States#4,108

Productivity in

United States#290

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

JunJulAug

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

#374	Canada	135
#825	Thailand	3
#928	Israel	11
#966	Germany	141
#1012	Netherlands	176

See all countries

#43	Canada	18
#100	Thailand	6
#108	Germany	11
#114	Israel	2
#116	France	8

See all countries

Users Interests & Top Categories

Top categories and apps used by One Calendar users

20%

9%

7%

7%

Top Competitors & Alternative Apps

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

MeisterTask - Task Management

MeisterLabs

TimeTree - Shared Calendar

TimeTree, Inc.

Simple Calendar - easy planner

Komorebi Inc.

Personio: HR Tasks on the Go

Personio SE & Co KG

More competitors

One Calendar VS.

August 1, 2026