Do I need to install an app?

No. Günther works entirely within WhatsApp — you just chat like with a contact. No download, no separate account.

How secure is my data?

Your data is processed GDPR-compliantly. Conversations are encrypted and automatically deleted after 30 days. You can delete all data at any time via /forget.

Which languages are supported?

Günther responds in German and English. The translation feature supports over 50 languages. You can change the language at any time with /language.

Can I cancel anytime?

Yes, anytime. No subscription lock-in, no notice periods. The Free plan stays free forever.

What AI powers Günther?

Günther uses OpenAI GPT-4.1-nano for text, SuperSpeech for ultra-fast voice transcription, and FAL AI for image generation. All in one WhatsApp chat.

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Günther + Notion: chat notes into your knowledge base

No native Notion connector — but a stable workflow. Transcribe voice memos and ideas with Günther, bring them to WhatsApp in structured form, and file them in Notion.

Quick facts at a glance

Native integration: Not yet — workflow via copy-paste or Email-to-Notion
Transcription: SuperSpeech EU (self-hosted) with Whisper fallback
Structuring: Günther can shape text as meeting format, lists, to-dos
Privacy: EU processing on Günther side — review Notion GDPR separately
Use cases: Meeting notes, journaling, content research, project docs

4 steps from voice note to Notion page

Prepare your Notion workspace

Create templates for meetings, idea inbox, project minutes. Enable 'Email-to-Notion' on a database — you get a personal address you can send content to.

Voice memo or note to Günther

Send a voice message in WhatsApp. Günther transcribes via SuperSpeech in the EU and structures the content on request (meeting minutes, bullet list, to-dos).

Copy text from WhatsApp

Long-press the Günther reply → Copy. Or use WhatsApp forward to Gmail/Outlook to pull the text out by email.

Paste into Notion

Paste the text into your template — or send it to the Email-to-Notion address. The new page appears in the database automatically, searchable and linkable.

What you get

✓Searchable knowledge base from chat notes
✓Structured meeting minutes without copy-paste chaos
✓Content archive for ideas and research
✓Voice-first input, structured output
✓Works with any Notion database and template

Pricing

Günther: transcription included in audio allowance (FREE 5 min, BASIC 30 min, PREMIUM 120 min per month). Notion: free tier is enough for solo users; team workspace separate.

More relevant features

Voice Messages AI Chat PDF from Chat

FAQs

Is there an official Notion connector?

No. We do not integrate Notion directly today. The copy-paste or Email-to-Notion route is quick and keeps your data separated.

How does Email-to-Notion work?

Open a database in Notion → '...' → 'Email to Database'. You get a personal email address. Emails sent there become new entries in the database. Forward Günther replies via WhatsApp email forwarding.

Can Günther reply in Notion format directly?

Yes — ask explicitly for 'Markdown' or 'Notion format'. You get headings, bullet points, and code blocks that Notion parses natively.

What about long transcripts?

Voice memos up to 120 minutes/month (PREMIUM) are transcribed. For multi-hour meetings we recommend SuperSpeech directly for the audio file and Günther only for the summary.

Who processes my data?

Günther: EU servers, Fernet-encrypted, 30-day deletion. Notion: US company, GDPR standard contractual clauses. For sensitive corporate data, review Notion's DPA separately.

Try it free now

No download, no setup. Just start chatting in WhatsApp.

Start chatting View pricing