DejaOffice is an amazing Personal CRM with PC Sync to Outlook, Act!, Goldmine and Palm Desktop.

Download now to try it!

Full support for color categories on your calendar.

Contacts, Calendar, Tasks and Notes all in one place. This is extended by a history database, and appointment and task completion.

Choose Outlook mode, Act! mode, Goldmine mode, or DejaOffice mode to unlock features specific to those PC platforms. New Direct mode allows you to go directly to Apple Contacts and Calendar.

Fast note taking. Easily add a timed Contact note which synchronizes to your PC. Automatic follow up when you make an outbound call.

DejaOffice Contacts list shows Name, Phone, Company, and Category. Sort Contacts by last name or company name. Group by City or Zip.

Time zone management so your calendar is stable when you travel.

Direct USB, Encrypted Wi-Fi and Secure DejaCloud Sync. DejaOffice does not require Microsoft Exchange, Office 365, iCloud or Google.

Here is what people love about DejaOffice:

• Persistent Alarms so you never miss an Event
• Link Contacts to calendar events and tasks
• Calendar Day, Week, Week Grid and Year View
• 9 Custom fields per Contact
• Hide Private Contacts and Notes just like old Palm
• Task styles: (GTD, Franklin Covey, TBYL, Outlook-style, Palm-style)
• Dual pane viewing on iPad

Sync DejaOffice with your PC Windows or Mac based CRM:

• Microsoft Outlook 2007, 2010, 2013, 2016, 2019
• Contacts, Calendar, Tasks and Notes sync with IMAP and POP3 folders.
• Microsoft Office 365
• Microsoft Business Contact Manager
• Act! and Act! Growth Suite
• Palm Desktop
• FrontRange GoldMine
• New in 2019: DejaOffice PC CRM

Works with CompanionLink on the PC. Free phone and email support.

What’s New

Version 2.6.7

* A few additional bug fixes.

Ratings and Reviews

3.2 out of 5
20 Ratings

20 Ratings

Ken02268 ,

Good app

I really like this app but it does need some fixes and improvements. First off, data gets lost, especially contact photos when you sync. As far as the backups go there has to be a better way than email. I know this apps is used across different platforms and I love that

Overall it is a good app. I use it to keep track of my doctors, doctor appointments , tasks related to my health, and research related to my health. I was recently diagnosed with end stage cirrhosis and it is great having everything in one app

Keep up the work guys and this app will be exceptional!!!

Grand Maester ,

It was pretty good...

After the last update the app started changing custom event alarm events that were measured in days to single day with no warnings. It’s native sync to apple contacts constantly shuts itself off without telling you. I also routinely have to wipe all the tasks from my device to get the sync with my computer to actually reflect on my phone changes made on my laptop. I can only assume that haven’t done any serious testing in over a year as the last 2 are not new issues and the first issue is very similar to one about a year ago that had supposedly been fixed.

Developer Response ,

This was an issue with version 2.3.3. It was resolved in the subsequent release. Thank you for using DejaOffice.

lmtwashington ,

Perfect App For My Needs

This app won where MSOffice failed. I have a Mac and an iPhone. Outlook couldn’t sync without jumping through hoops. Bought this app and it syncs my contacts and my calendar without issue! Great support too! Love love love it!


CompanionLink Software, Inc.
53.3 MB

Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.


English, Czech, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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