iPhone

This app is a synchronization tool that allows you to transfer contacts between services like Google, iCloud, Hotmail, Yahoo Mail, Outlook, and even Facebook.

Synchronize Google and iCloud. This app allows you to quickly and easily synchronize your Google or Facebook contacts with iCloud. The app features simple setup, and can even send you reminders to periodically refresh your synchronization. The free version allows you to carry over up to 30 contacts between services.

Multiple accounts are a breeze. With 1Sync, you get support for multiple accounts, so you just have to swipe the icon towards the center to change. You can synchronize between Google, Facebook, and iCloud. With the Pro version or an in-app purchase just for the auto-update feature, you can even schedule 1Sync to automatically refresh your synchronization every 24 hours.

Customizable synchronization. If all you want to do is bring your contacts over from one service to the other, 1Sync has your back. You can choose a full two-way synchronization, or select either direction - Google to iCloud or vice versa.

What is it about?

1Sync is a one-stop shop for transferring your contacts from Google, iCloud, Hotmail, or just about any other service to a different one. You can quickly and easily import all of your Google contacts into iCloud, for example, or get your Facebook friends into your Outlook address book. The app fully supports two-way synchronization as well as one-way, allowing you to tailor how your contacts get migrated.

For those who...

Have multiple address books that they want to merge
Enjoy having control over how their contacts get synchronized

Not for those who...

Have never used anything but iCloud and don't intend to use anything else
Have more than 30 contacts to synchronize, and don't want to make an in-app purchase

Why we love it

This is a free app and is feature-rich, with one caveat: without making an in-app purchase, you're limited to transferring over 30 contacts. However, the Pro version is a fairly inexpensive $3.99 in-app purchase that unlocks all the features of the app, including auto-synchronization every 24 hours. 1Sync works quickly and efficiently, and it provides you with detailed information about how many contacts were added, replaced, deleted, or modified.

App Screenshots

App Details

Version

1.3.1

Rating

(50)

Size

9Mb

Genre

Productivity Utilities

Last updated

January 3, 2017

Release date

March 12, 2016

More info

1Sync: contacts sync for Gmail, iCloud, Outlook is FREE but there are more add-ons

$3.99

Pro version
$2.99

All contacts synchronization
$1.99

Auto synchronization

App Store Description

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.

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