CompanionLink Software - Secure PC and Mac Sync to Google, Android and iOS Phones and Tablets

ANNOUNCING: DejaOffice for your Windows PC! - And DejaOffice Outlook Add-In

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:

US Based Telephone Tech Support
Sync without Exchange or Samsung Smart Switch
Sync without sending data to Google and Microsoft
Sync Outlook Folders
Colored Categories on your Phone Calendar
Direct Sync Act! IBM Notes, GoldMine to Outlook
HIPAA Compliant

Thanks again for your offer of support.

By JOHN

on Jul 15, 2019

CompanionLink for Outlook

Companion Link is one of a VERY few companies (staff) that always meet, or
usually greatly exceed my expectations. Combine that with product(s) that are a pleasure to work with, you've got a
winner. While this is as it should be, most fall far short.

CL For Outlook

By George

on Jul 11, 2019

CompanionLink for Outlook

I really love your software makes keeping my android tablet and phone calendars up to date much easier.

Great company!

By Gary W

on Jul 9, 2019

CompanionLink for Outlook

Thank you so much. Great company!

Fred Weill

By Fred W.

on Jun 28, 2019

CompanionLink for Outlook

I would like to praise Tom in technical service for performing an outstanding job fixing my contact syncing issue.
He was a true professional, courteous, extremely knowledgeable and amazingly patient.
He displayed a can-do attitude and because of him I will always use CompanionLink-Deja Office as my contact manager for my business needs.
When the chips are down, I believe thanks to Tom's efforts, CompanionLink will be there for you and a company to do business with.....Great Job!!

GREAT COMPANY!

By John K.

on Jun 4, 2019

CompanionLink for Outlook

There is no way I could keep all of my appointments, contacts, tasks, etc. straight without CompanionLink. It is not the largest program on my computer and phone, but it is the most critical link & sync between them! That's why their unsurpassed tech support is even more unbelievable. I can't say enough about this company and their staff, but I can say that my business would be lost without them.

Ten Stars and Beyond - Best Tech Support Ever

By Susie F.

on May 14, 2019

CompanionLink for Outlook

I have been a CompanionLink client for years and appreciate all the good service I've received. After a computer crash and hours of terrible tech support at Office 365, Tom not only restored all my files, updated my calendar and got everything in sync, but he also restored my faith in what good products and terrific support is like.
I will continue to recommend CompanionLink with ten stars!

Outlook Android Sync

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

Outlook iPhone Sync

Sync iPhone without iCloud - USB, Wi-Fi, DejaCloud from PC or Mac for Outlook, Exchange and Office 365

Outlook Google Sync

Sync Outlook Contact, Calendar, and Tasks with Google

Sync Google Calendar with Outlook

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

DejaOffice PC CRM

DejaOffice PC CRM for Windows PCs

Act! CRM Sync

Sync Act! CRM to Outlook, Google, iPhone and Android - Activities, Contacts, Notes, History

GoldMine CRM Sync

Sync GoldMine CRM to Google, and direct sync to iPhone and Android - Contacts, Nots, Calendar, History

Business Contact Manager

Accounts, Tasks, Projects

Palm Desktop Sync

USB, Wi-Fi, DejaCloud Sync from PC

Outlook for Mac Sync

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

IBM (Lotus) Notes Sync

Standalone Lotus Notes Sync

Time & Chaos Sync

USB, Wi-Fi, DejaCloud Sync

Galaxy S10 and s10+ Sync

Sync Galaxy S8 and S8+ securely with Outlook and Office 365

Nokia 3,5,6,7,7.1 (Android)

Sync new Nokia Android phones securely with Outlook on your PC

OnePlus 7, 7 Pro, 6,5,4,3 (Android)

Sync new OnePlus 7 Pro securely with Outlook on your PC

Pixel 1, 2, 3, 3a (Android)

Sync Pixel Phone securely with Outlook on your PC

OnePlus 7, 7Pro, 6,5,4,3 (Android)

Sync new OnePlus 7 Pro securely with Outlook on your PC

Gmail Sync

Sync Gmail Contacts, Calendar, and Tasks with Outlook

G-Suite Sync with Outlook

Sync G-Suite Calendar, Contacts, Calendar, and Tasks with Outlook

Sync Outlook Colored Categories

Sync Outlook Colors to your Android and iPhone

More Choices

I want to synchronize: and

Outlook Android Sync

Android Contacts and Calendar cannot show your Outlook data accurately. So we builte our own solution called DejaOffice. Contacts, Calendar, Tasks, Notes, birthdays, "File-As" field, sort options, and category colors that match Outlook.
Read more...

USB, WiFi, DejaCloud sync

Unparalleled data security with USB. Cloud automates sync across all your devices. WiFi uses your home/office network when you are in range.
Read more...

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.