Sync contacts between DAVx and Microsoft Exchange Web Services (EWS) with sync.blue®
This sync combination is available.
Use all contacts of DAVx and Microsoft Exchange Web Services (EWS) in both apps
Instead of having different contacts in DAVx and Microsoft Exchange Web Services (EWS), sync.blue® keeps them perfectly in sync. So you can use all contacts in both apps.



Take all your contacts (e.g. from DAVx or Microsoft Exchange Web Services (EWS)) with you on your smartphone
You are on the road and want to call one of your customers? No problem, because sync.blue® syncs your DAVx and Microsoft Exchange Web Services (EWS) contacts right to your smartphone. Call your customers wherever you are!
Fully automated sync between DAVx and Microsoft Exchange Web Services (EWS)
No manual interaction required anymore. sync.blue® keeps DAVx and Microsoft Exchange Web Services (EWS) contacts fully automated in sync - again and again.


Save time by avoiding manual data entry within DAVx and Microsoft Exchange Web Services (EWS)
Never export and import all your contacts over and over. sync.blue® saves a lot of your free time by syncing DAVx contacts with Microsoft Exchange Web Services (EWS) for you. Start doing something more valueable in your new free time.
Avoid and eliminate contact duplicates in DAVx and Microsoft Exchange Web Services (EWS)
Find, eliminate and avoid contact duplicates automatically. sync.blue® will save you a lot of hassle with this ugly topic everybody else struggles with - no matter if in DAVx or Microsoft Exchange Web Services (EWS).


Show caller ID of your DAVx or Microsoft Exchange Web Services (EWS) contacts on your phone
Make your phone know who is calling you. sync.blue® syncs your contacts from DAVx and Microsoft Exchange Web Services (EWS) right to your phone so it knows the caller ID already when it starts to ring. Make your caller smile and greet him personally when taking the call.
Reach more customers with newsletters and your other favourite marketing tools
Finally make use of all your contacts within your company your phone know who is calling you. sync.blue® syncs your DAVx and Microsoft Exchange Web Services (EWS) contacts by syncing them with your favourite marketing tool (newsletter, automation, live-chat,...). This is how you make money of your business contacts.


No software required - it all works in the cloud
Start easily and immediately. You do not need any kind of hardware, server or even technical skills. sync.blue® comes an easy and secure cloud service just syncing your contacts.


DAVx
DAVx⁵, formerly known as DAVdroid, is a professional open-source application that supports CalDAV and CardDAV for Android. It's an application that allows you to synchronize your calendar, contact, and task information from various online sources such as Google, iCloud, Yahoo, and others to your Android device. Noteworthy features of DAVx⁵ include the ability to synchronize calendars (CalDAV), contacts (CardDAV), and tasks (based on VTODO). The app also supports WebDAV Collection Sync (WCS), which allows for faster synchronizations and reduces server traffic. DAVx⁵ is designed to seamlessly integrate with the standard calendar, contact, and task applications on your Android device. Security-conscious users will appreciate the various security options of the app, including SSL/TLS and client-side certificates. Additionally, DAVx⁵ stands out for its intuitive user interface, which simplifies the addition and management of accounts, as well as the synchronization of data. With its comprehensive support and flexibility, DAVx⁵ is an excellent choice for users seeking a reliable solution for synchronizing their online data on their Android devices.
Microsoft Exchange Web Services (EWS)
Connect peers and partners to people, data and business opportunities more easily with the Microsoft Exchange Web Services (EWS) API. Exchange-Webdienste delivers a platform-agnostic API that lets applications access mailboxes, messages, appointments and contacts from Exchange Online or any other version of Microsoft's on-premises email systems like Exchange Server 2010. With EWS developers can innovate by integrating documents (such as contracts), content repositories (collaboration tools such as SharePoint), analytic engines (like Power BI) or line-of-business apps into their product environments all via rich RESTful interactions. Automatically processing outside events, these APIs also enable integrations across platforms through policy and permission changes without touching your production servers - leveling

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