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Synchronize Outlook contacts automatically

Manage your Outlook address book centrally and synchronize it with all devices & systems

Simple, secure and quick to set up.

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Made in Germany

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GDPR-compliant 

Outlook Kontakte synchronisieren mit sync.blue®

Trusted by our users

Join our satisfied customers who trust sync.blue® for their contact synchronization needs.

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How can I synchronize Outlook contacts automatically
and merge them?

In companies, Outlook contacts are often scattered: on several devices, in different Microsoft 365 accounts or with individual employees. Without automatic synchronization, outdated data, duplicate entries and missing contacts in the team quickly arise.

 

With sync.blue®, you can manage contacts from Outlook or Exchange Online centrally and synchronize them automatically - between user accounts, devices, groups or locations.

 

This allows you to merge your Outlook address book across your team - without any manual effort. You can also use existing filter options in Outlook or Exchange Online to synchronize exactly the contacts that are relevant for specific teams, locations or devices.

How to automatically distribute contacts from one source to Outlook mailboxes (users, groups)

Use sync.blue® to automatically synchronize contacts from a central source, e.g. the global address list (GAL), to your employees' mailboxes. sync.blue® reliably distributes these contacts to multiple users or groups - e.g. for sales representatives,  in branches or project teams. This means that up-to-date contact data is available throughout the company 24/7.

 

Your advantages:

  1. The contacts appear there directly as usable Outlook contacts and are updated hourly - without manual exports or duplicate maintenance.

  2. The synchronized contacts can also be used on smartphones. This means your employees always benefit from up-to-date contact data when they are on the move - including intelligent caller ID on mobile devices such as iOS and Android.

Outlook Sync Postfächer

Solve these problems with Outlook contacts with sync.blue®

Duplicate Outlook contacts in iOS

Doppelte Kontakte in Outlook vermeiden

Problem:
Microsoft itself confirms that duplicate contacts in the iOS Contacts app are a known issue. This is caused by incomplete synchronizations in Outlook for iOS, which are due to iOS restrictions in background operation. Over time, these errors accumulate and lead to duplicates – especially with large contact lists or multiple devices.

Solution:
With sync.blue®, these problems do not occur. The platform synchronizes Outlook contacts centrally, reliably, and without duplicates – whether you have 500 or 150,000 contacts. All data ends up neatly in the native address book of your iPhone, iPad, or Android device – automatically, GDPR-compliant, and without any manual effort.

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How do I synchronize GDPR-compliant contacts from Outlook/Exchange Online?

With sync.blue®, you can synchronize contacts from Outlook or Exchange Online automatically and fully GDPR-compliant - e.g. on smartphones (iOS & Android), in other Outlook mailboxes or in systems such as CRM, helpdesk and VoIP.

 

sync.blue® ensures the highest data protection standards:


Ensure that your entire team uses Outlook contacts reliably and securely - without compromising on data protection or control

DSGVO-konformes Kontaktmanagement
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Automated contact management - no more manual maintenance

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Intelligent caller recognition - Know who is calling

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24/7 access - up-to-date contact data available at all times

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Flexible to use - Made for every industry and department

sync.blue® CEO Oliver Baltz

Synchronize your Outlook contacts automatically now

Say goodbye to duplicate address books, outdated contacts and manual exports. With sync.blue®, you can bring Outlook contacts from Microsoft 365 and Exchange Online together centrally - and keep them in sync automatically: between mailboxes and smartphones.

Oliver Baltz

CEO

FAQ

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