Sync contacts between Gigaset and DATEV with sync.blue®
This app combination is already being developed.
Use all contacts of Gigaset and DATEV in both apps
Instead of having different contacts in Gigaset and DATEV, sync.blue® keeps them perfectly in sync. So you can use all contacts in both apps.



Fully automated sync between Gigaset and DATEV
No manual interaction required anymore. sync.blue® keeps Gigaset and DATEV contacts fully automated in sync - again and again.


Avoid and eliminate contact duplicates in Gigaset and DATEV
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 Gigaset or DATEV.


Show caller ID of your Gigaset or DATEV contacts on your phone
Make your phone know who is calling you. sync.blue® syncs your contacts from Gigaset and DATEV 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 Gigaset and DATEV 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.


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