Sync for iCloud

Contains ads
4.3
21.4K reviews
1M+
Downloads
Content rating
Everyone
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About this app

With Sync, you can manage your iCloud contacts and calendars on your Android device for free.

Features include:

* 2 way synchronization
* Connects directly to iCloud servers - no third party servers are used.
* Tutorial to log in with 2 step verification.
* App specific password can be generated without leaving the app.
* Background synchronization
* Multiple accounts
* Use your default calendar app to manage events


Setup only takes few steps. Calendars are synced to your default calendar on your phone / tablet. Contacts are synced to your default contacts app.

Data safety
The app transfers data directly between your device and Apple servers. We do not have access to your username/password.



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iCloud is a trademark of Apple Inc., registered in the U.S. and other countries.
Updated on
Jan 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Calendar and 4 others
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
19.9K reviews
James Forward
January 15, 2026
Good when it works but recently, it seems like it keeps signing out/the data gets deleted update or so? I'm *hoping* this isn't the devs pushing breaking changes to the app storage thinking this is fine because it is just a case of logging in again 😞 It is extremely annoying!
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Iain Croll
September 15, 2025
After upgrade you need to follow these steps: The app upgrade (30/08) deletes your account data and also resets app permissions. In order to sync again you need to first make sure the app has permissions for calendar and contacts in android settings (otherwise you will get an error that there is no URL or other CALDAV error when adding your account). Then you should add your icloud account using an app specific password. It will not work with your regular password.
8 people found this review helpful
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Rene Loef
September 3, 2025
Recently i noticed events weren't being synced anymore. Upon opening the app, my account data was deleted and I can't succesfully add my account details anymore. I keeps showing me the 'Configuration detection' step and it is not progressing further. I needed to use an app-specific password (was mentioned in the add account page, but i overlooked it) after this I also needed to enable the account from within my gmail app settings on my device.
13 people found this review helpful
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What’s new

Thank you for using Sync!

You can now sync iCloud contacts and calendars from one app.

This update contains the following fixes and improvements:
- Further fixes for login issues. Please use an app specific password to log in.
- Update to latest libraries
- Support for newer Android versions