Support

Have a question, suggestion or a problem with Dayavue? Email us in English or German.

contact@jandeboer.de

For a technical issue, please include your Dayavue version, iPhone model, iOS version and a short description of what happened.

Please remove private appointments, names and addresses from screenshots, and never send passwords. Our Privacy Policy explains how we handle your enquiry.

Report a security issue

If you have found a possible security vulnerability in Dayavue or this website, please report it to contact@jandeboer.de. Include the affected version and describe how to reproduce the issue using non-sensitive sample data. Do not send credentials or private calendar contents.