Use a dedicated SIM or secondary number for business communication. This clearly separates private Günther interactions from customer contacts — the base for clean data processing.
Add +49 155 10800104 as a contact on your business number. Günther processes as usual in the EU, with Fernet encryption and 30-day deletion.
Keep private chats out of the business number. Sensitive data? Use /forget to clear Günther memory on demand. Everything stays inside your company's privacy policy.
For professional use, send a short request to [email protected]. We provide a data processing agreement (DPA) under Art. 28 GDPR.
Günther: FREE, BASIC (€2.99), or PREMIUM (€9.99). PREMIUM recommended for business use (higher quotas, branded PDFs). WhatsApp Business itself: separate Meta terms.
No. Günther is a personal assistant for you — it processes your prompts, not your customers'. For customer chatbots, use the official WhatsApp Business API with a BSP.
Only if you have a legal basis (consent, data processing agreement, legitimate interest). With a DPA, Günther becomes a processor — then you may feed business content in.
Send a short message to [email protected] with company name, legal form, and use case. You get the DPA as PDF — once signed by both sides it becomes part of your GDPR documentation.
Günther processes messages from the same user (same phone number) together in context. Business and private numbers are separate contexts — cleanly isolated by design.
Not today. Each phone number = one Günther account. For shared business communication, the official WhatsApp Business API is the right path — Günther complements where personal AI support is needed.