gruenki, KI aus Deutschland

In-app purchases
Content rating
Everyone
0+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image

About this app

gruenki is your green AI from the Westerwald region – a German-speaking assistant that helps you with questions, texts, and everyday tasks.

And you can do it with a clear conscience: gruenki's AI runs on its own hardware in Germany, powered by green electricity – not in a large US cloud. Your content stays in Germany, is stored encrypted, and processed in accordance with the GDPR. You remain in control – you can delete your account and all your data yourself at any time.


And you can do it with a clear conscience: gruenki's AI runs on its own hardware in Germany, powered by green electricity – not in a large US cloud. Your content stays in Germany, is stored encrypted, and is processed in accordance with the GDPR. This is what gruenki can do:

• Answer questions and explain things clearly

• Write, revise, shorten, and summarize texts

• Understand documents – analyze PDFs, Word documents, Excel spreadsheets, and images

• Analyze and search large spreadsheets (Excel/CSV)

• Find current information via web research

• Record appointments and tasks as reminders and to-dos

• Provide reliable guidance on official, legal, and tax-related topics – based on actual legal texts, not just guesswork

• Collaborate as a team with a shared knowledge base

gruenki speaks and writes in standard German and gets straight to the point without jargon.

Start for free, expand as needed: With Plus and Premium, you get a larger usage allowance – the quality is the same at all levels, only the volume increases.

Note: gruenki is an AI assistant and provides guidance, drafts, and summaries. Answers may contain errors and do not replace legal, tax, or medical advice – please verify important information with the relevant authorities.

Provider: Marius Erdmann (kontiTec), Germany.

Privacy policy: https://gruenki.de/datenschutz.html
Updated on
Jul 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

32 (1.1.0)
Content rating
Everyone
In-App Purchases
Learn more

App support

Phone number
+4915253622816
About the developer
Marius Erdmann
info@86e.de
Brunnenstraße 1a 56068 Langenhahn Germany

More by kontitec.de