AppBrain Best Android Apps
AppBrain | Apps
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most downloaded apps Top rated apps
  • Statistics
  • Docs
  • Developers
  • Favorites
  • Sign up
  • Log in
Last updated on: 2023-12-08
Android Apps > Productivity > One Calendar
One Calendar is a productivity app developed by Code Spark. The APK has been available since April 2018. In the last 30 days, the app was downloaded about 20 thousand times. It's highly ranked. It's rated 4.55 out of 5 stars, based on 51 thousand ratings. The last update of the app was on November 3, 2023. One Calendar has a content rating "Everyone". One Calendar has an APK download size of 41.09 MB and the latest version available is 5.2.3. Designed for Android version 6.0+. One Calendar is FREE to download.
One Calendar icon

One Calendar

5.2.3
Code Spark
4.55
50,960 reviews
1,000,000+
Downloads
Free

Manage all your calendars in ONE place!

One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
One Calendar Screenshot
Google Play View Favorites

About One Calendar

One Calendar is a productivity app developed by Code Spark. The APK has been available since April 2018. In the last 30 days, the app was downloaded about 20 thousand times.
It's highly ranked.
It's rated 4.55 out of 5 stars, based on 51 thousand ratings. The last update of the app was on November 3, 2023. One Calendar has a content rating "Everyone".
One Calendar has an APK download size of 41.09 MB and the latest version available is 5.2.3. Designed for Android version 6.0+. One Calendar is FREE to download.
Description
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.
Show more

More data about One Calendar

Price Free to download
Total downloads 1.3 million
Recent downloads 20 thousand
Rating 4.55 based on 51 thousand ratings
Ranking Highly ranked
Version 5.2.3
APK size 41.1 MB
Number of libraries 30
Designed for Android 6.0+
Suitable for Everyone
Ads NO ads

Alternatives for the One Calendar app

Calendar+ Schedule Planner icon Calendar+ Schedule Planner
Joshua & Company Inc.
3.8
Free
1,000,000+
SyncGene Contact Calendar Sync icon SyncGene Contact Calendar Sync
Cira Apps Limited
3.3
Free
50,000+
CalendarSync - CalDAV and more icon CalendarSync - CalDAV and more
Calendar/Task/Contact Sync Mobile
4.1
$9.99
5,000+
App of the day
WiFi Hacker - Show Password icon WiFi Hacker - Show Password
m24apps
3.7
Free
1,000,000+
Business Calendar icon Business Calendar
Appgenix Software
3.6
Free
5,000,000+
Calendar Planner icon Calendar Planner
Shree Radha Damodar
3.9
Free
10,000+
Calendar+ Schedule Planner icon Calendar+ Schedule Planner
Joshua & Company Inc.
4.1
$4.99
10,000+
149 Live Calendar & ToDo List icon 149 Live Calendar & ToDo List
149 Technologies
4.5
Free
100,000+

Google Play Rating history and histogram

38K
7.3K
2.2K
920
2.2K

Downloads over time

One Calendar has been downloaded 1.3 million times. Over the past 30 days, it averaged 670 downloads per day.

Changelog

Show changelog

Developer information for Code Spark

Code Spark

support.android@onecalendar.nl

Website

Roosje Vosstraat 53
1963 CR Heemskerk
The Netherlands

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I'm the developer of this app

Share and embed

Embed

Comments on One Calendar for Android

★★★★★ Works perfectly with multiple calendars synced to show my work and personal schedule all together.
★★★★★ I use this because Google calendar fails to fetch new appointments/events from Outlook. But with one calendar I always have my Google and Outlook events displayed in the same widget.
★★★★★ Great App, use it to sync my work calendars and my shared family calendars all in the one place, so I can see what's going on without opening different apps all the time
★★☆☆☆ I purchased the premium license and cannot use it ony phone. It works ony laptop, and it stated it would work across android and Windows devices. I don't want to pay twice.
★★☆☆☆ Would be perfect if not for an ad covering the last week of the month that has to be opened and deleted EVERY TIME the calendar is opened. I will be uninstalling.
★★☆☆☆ I really do like this app, however, I purchased the premium option, and it seems like every few weeks the app drops my license and I lose access to the paid features. I can usually uninstall and reinstall to fix it, but that's an unnecessary hassle. The most recent time, it doesn't recognize that I've paid already and the "restore license" link in the settings doesn't work. If either have the choice to just use the free version or pay again which I am not doing.
★★☆☆☆ I tried to use this to replace the Google calendar I use to sync my Yahoo calendar but the instructions available apparently haven't been updated. The instruction in Yahoo account security no seem to work any longer with this app. I need something reliable that I can use to sync my desktop Yahoo calendar to my android smartphone. This app isn't that.

Google Play Rankings

Top rankings

Rank Country Category List
110 Germany Productivity Top Grossing
62 Slovakia Productivity Top Grossing
130 France Productivity Top Grossing
76 Switzerland Productivity Top Grossing
84 Belgium Productivity Top Grossing
93 Netherlands Productivity Top Grossing
102 Finland Productivity Top Grossing
143 Czech Republic Productivity Top Grossing
146 United Kingdom Productivity Top Grossing
152 Poland Productivity Top Grossing
Show all market rankings Show competitors

Ranking history in Germany

AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.
I'm the developer of this app

Technologies used by One Calendar

One Calendar is requesting 12 permissions and is using 32 libraries.
Show details
Top new apps Apps on sale Today's trending apps Popular Productivity Apps Apps other people are watching
More like One Calendar:
Calendar+ Schedule Planner icon Calendar+ Schedule Planner
SyncGene Contact Calendar Sync icon SyncGene Contact Calendar Sync
CalendarSync - CalDAV and more icon CalendarSync - CalDAV and more
App of the day
WiFi Hacker - Show Password icon WiFi Hacker - Show Password
Business Calendar icon Business Calendar
Calendar Planner icon Calendar Planner
Calendar+ Schedule Planner icon Calendar+ Schedule Planner
149 Live Calendar & ToDo List icon 149 Live Calendar & ToDo List

Back to top
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • Unlimited pageviews (both app and developer details)
  • Recent install count per app (last 30 days)
  • Detailed ranking data per app
  • Recent install count per developer (last 30 days)
  • Full timeline per developer
  • Device market shares data per country
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

More apps

  • Top Android apps being viewed
  • WiFi Hacker - Show Password APK
  • MegaMan X Addon Minecraft PE
  • SAFE Federal Credit Union APK

Android Statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Top popular Apps

About AppBrain

  • Contact
  • Blog
  • Privacy
  • Documentation
  • Articles
  • Android Interstitial Ads: Best practices to optimize your app's earnings
© 2010-2023 - AppBrain