Wannemacher Software Service GmbH
Sigmundstraße 182b
90431 Nürnberg
Deutschland
E-Mail: invoice@wseinvoice.de
Phone: +49 176 36239301
WhatsApp: +49 176 36239301
Fax: +49 911 38 20 645
Information that helps us
Please include the app name and version, your device and operating system version, and where the problem occurs. A screenshot helps if it contains no confidential data. Do not send passwords, complete invoices, banking access or unnecessary personal data.
Subscriptions
Purchases and cancellations are managed by Apple App Store or Google Play. If you ask us about an order, send only the store order reference, never your login credentials.