Android Sync, iPhone Sync, Google Sync, Outlook Sync for PC and Mac

Contacts, Calendar, Tasks, Notes, Two-way or One-way. Categories. Guaranteed.

Featured in USA TODAY -- 5-star rating on Google. -- 1,193,324 Downloads!

Companion Link 7 for Windows 10 Phones and Tablest


CompanionLink will synchronize your PC data to your Phone and Tablet. We specialize in Contact, Calendar, Task and Memo sync. Use CompanionLink if you need:

  • Special Folder support in Outlook
  • Colored Categories on your Phone Calendar
  • PC-Side sync for Corporate Data (Act! IBM Notes, Groupwise)
  • Special Security Needs (HIPAA, Blackphone)
  • US Based Telephone Tech Support

Outlook Android Sync

Android Sync via USB, Wi-Fi, DejaCloud from PC or Mac for standalone Outlook, Exchange and Office 365

Outlook iPhone Sync

iPhone and iPad Sync via USB, Wi-Fi, DejaCloud from PC or Mac for Outlook, Exchange and Office 365

Google Calendar Sync

Sync Google Calendar, Contacts and Tasks with Outlook, Act!, IBM Notes, Palm Desktops

Outlook for Mac Sync

Outlook for Mac 2011, Outlook for Mac 2015 - Sync to Google, iPhone and Android

Act! Sync

Sync Sage Act! and Symantec ACT! - Activities, Contacts, History

Time & Chaos Sync

USB, Wi-Fi, DejaCloud Sync

Business Contact Manager

Accounts, Tasks, Projects

IBM Notes Sync

Standalone Lotus Notes Sync

Novell Groupwise Sync

Standalone Groupwise Sync

Palm Desktop Sync

USB, Wi-Fi, DejaCloud Sync from PC


BB10, Original, BB Android

Windows Phone 7, 8 Sync

Sync to Lumia Phones

Windows 10 Mobile Sync

Sync to W10 Mobile Phones

More Choices

I want to synchronize: and


Phone Companion that Works

Windows 10 integration with Microsoft Outlook fields that no one else handles. Task priorities, birthdays, "File-As" field, sort options, and category colors that match Outlook.

USB, WiFi, Cloud sync

You choose how to sync data. Get unparalleled data security with USB. Cloud automates sync across all your devices. WiFi uses your home/office network when you are in range.

1.2 million downloads

We are the #1 selling sync utility because we back our products with free telephone support. We take the risk out of buying with a money-back guarantee if you are not happy.

In addition to being mentioned on leading technology sites, we are most proud of what our customers say about us.


Sync Outlook to Android

Having your Contacts and Calendar on your phone, without the hassle, is the most important part of Windows 10. Read more...

Sync iPhone to Outlook

Sync Outlook categories, tasks, notes, calendar, and contacts to iPhone, iPad, and iPod touch. You do not need iTunes, iCloud, or Exchange. Read more...

GALAXY Sync to Outlook sync

The most complete Outlook sync for Galaxy S6, Galaxy Edge, and Galaxy Note 5. Handles contacts, categories, calendar, tasks, and notes. Read more...

Act! for mobile, Outlook, Google

One purchase allows you to extend Act! to phones, tablets, Microsoft Outlook, Google, and Office 365 accounts. Works with Caller ID and maps ID/Status as categories. Read more...

BlackBerry Outlook sync

Sync to BlackBerry 10 or the classic Curve, Bold, and Torch devices. Our USB sync works like Desktop Manager. Read more...

Mac sync for Android, Windows Phone

Don't let your Mac prevent you from buying an Android. We can sync Mac Contacts, Calendar, and Reminders (including categories). Read more...

» View a list of other supported devices
» Read media and customer reviews

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