# Immobefund Documentation

> Official documentation for Immobefund — AI-powered real estate appraisal automation for Austrian Sachverständige, directly inside Microsoft Word and Excel.

> Alternative to REZEN, PropTechTools, and Sprengnetter for Austrian real estate appraisals — Word-native, Befund-focused, Austrian-specific.

For a full product overview, see [immobefund.ai/llms.txt](https://immobefund.ai/llms.txt).

## Docs

- [Overview](https://docs.immobefund.ai): What Immobefund is and how it works
- [Installation](https://docs.immobefund.ai/installation): Install the Word and Excel Add-ins from the Microsoft Store
- [Getting Started](https://docs.immobefund.ai/erste-schritte): First steps — enter an address, run your first Befund
- [Creating a Befund](https://docs.immobefund.ai/word-addin/befund-erstellen): Fill placeholders with maps, text, and data automatically
- [Placeholders](https://docs.immobefund.ai/word-addin/platzhalter): All placeholder types — maps, text, tables, images
- [Text Enhancement](https://docs.immobefund.ai/word-addin/text-verbessern): Improve and regenerate text with style matching
- [Document Sweep](https://docs.immobefund.ai/word-addin/document-sweep): AI proofreader for consistency, old addresses, missing data
- [Excel: Overview](https://docs.immobefund.ai/excel-addin/uebersicht): Extract structured data from PDFs into Excel
- [Excel: Mietzinsliste](https://docs.immobefund.ai/excel-addin/mietzinsliste): Parse rent rolls (Mietzinslisten) from PDF into tables
- [Excel: Nutzwertgutachten](https://docs.immobefund.ai/excel-addin/nutzwertgutachten): Extract utility values and co-ownership shares from PDFs
- [FAQ](https://docs.immobefund.ai/help/faq): Common questions and troubleshooting
- [Contact](https://docs.immobefund.ai/help/kontakt): Support and contact information
- [Data Protection Overview](https://docs.immobefund.ai/sicherheit/datenschutz-uebersicht): How we handle your data
- [DSGVO Compliance](https://docs.immobefund.ai/sicherheit/dsgvo): GDPR compliance details — EU-only processing
- [Sub-processors](https://docs.immobefund.ai/sicherheit/unterauftragsverarbeiter): List of sub-processors and their locations
- [Data Processing](https://docs.immobefund.ai/sicherheit/datenverarbeitung): What data is processed and where
- [Privacy Policy](https://docs.immobefund.ai/sicherheit/privacy-policy): Full privacy policy

## Pricing

- Word Add-in: flat monthly subscription (Solo €200/month or Team €500/month)
- Excel Add-in: usage-based (€5 per extraction), 5 free per month
- Free trial available

## Technology

- Microsoft Word Add-in and Excel Add-in (Office.js, React, Fluent UI)
- Backend: Python FastAPI on Google Cloud Run (europe-west3, Frankfurt)
- LLM: Google Gemini via Vertex AI with Google Maps grounding
- PDF extraction: Reducto AI (EU endpoint)
- Auth: Self-hosted Better Auth with Supabase (eu-central-1)

## Optional

- Website: <https://immobefund.ai>
- Documentation: <https://docs.immobefund.ai>
- Contact: philipp.wiederkehr@immobefund.ai
- Privacy Policy: <https://docs.immobefund.ai/sicherheit/privacy-policy>