1Sync: contacts sync for Gmail, iCloud, Outlook

Synchronize your Gmail contacts with your iPhone in one click. Choose any sync direction. Your contacts are always up-to-date with 1Sync.

The app will handle all the basic tasks that arise while working with address books: moving contacts between email and phone book, creating mirror lists, backup copy to another account, automatic synchronization.

The most important settings are on the main screen. Change accounts and synchronization directions easily. One touch and you have access to account details and the contact list. Control of the application is really easy and intuitive.

Features:
- Versatilily
Support of popular protocols CardDAV and Exchange including Gmail, iCloud, Outlook.com and Yahoo! email services.

- Various synchronization directions
Use the application to create identical contact lists in two accounts or to move data from one to the other.

- Safety
Your contacts are protected from accidental damage. Additionally, you can always revert the latest synchronization.

- Speed
An advanced synchronization algorithm will handle very long contact lists.

- Automatic synchronization
1Sync lets you daily update you account information automatically in the background.

- Photos from Facebook
Your Facebook friends contact information and newest profile photos are now in your address book.