ContactUpdate description

With the handy ContactUpdate app, you always have the latest contact details, including addresses, e-mails, phone numbers and birthdays for family and friends, so your holiday greetings postcard or invitation to your next party are guaranteed to get there.
Here’s how easy it is:

***Share app with family and friends***
Once you’ve installed the app on your smartphone, you can invite your contacts to download the app as well.

***Synchronization of contact details in your existing contact book***
The app now continuously synchronizes all changes in the contact book on your smartphone (not in the ContactUpdate app). The advantages for you: you keep all the latest contact details together in a single contact book. If a contact changes their address in their contact book, for example because they have moved, the app also updates it in your contact book.

***Never forget a birthday again and send a free postcard***
Save birthdays for friends and family and get a reminder a few days beforehand. Send a birthday postcard with your congratulations free of charge. Register now and get started!