DUOLEXX

Deutsch ↔ English

Rental contract in German and English — both in one document

For the cross-border case in Austria: one document, the binding German version and a English translation side by side.

35+ document typesEU hostingcryptographically sealed

In ~5 minutes

to a signature-ready PDF

€14.90

one-off per document · blank template €9.90 · preview without sign-up

Instead of several hundred €

for a lawyer plus certified translation

Not one language per country — both sides read the same binding version

Template shops give you a German-only or English-only version. DUOLEXX generates both in a single document, grounded in Austria tenancy law — tenant understands exactly what they sign and it stays enforceable in Austria.

Governing Language Version

This document consists of two language versions. In the event of any discrepancy or question of interpretation, the version in the governing legal language (Deutsch) shall prevail; the English version is a translation provided for convenience.

Frequently asked questions

How long can a fixed-term second-home let run before the MRG fully applies?
For a temporary change of location caused by employment, the full exemption from the MRG applies for at most six months; if that period is exceeded, the MRG may become applicable (§ 1 Abs 2 Z 3 lit b MRG, Stand: 2026).
What registration duties apply on moving in and out?
Registration must be completed within three days of taking up the accommodation (§ 3 Abs 1 MeldeG) and de-registration within three days of giving it up (§ 4 Abs 1 MeldeG). The accommodation provider is obliged to sign the registration form (§ 8 Abs 1 MeldeG).
Is there a minimum fixed term when the MRG applies?
For residential tenancies within the MRG's scope, the minimum fixed term is three years for private (non-commercial) landlords; for business landlords it was raised from three to five years by the Mietenpaket 2026, effective 1 April 2026 (§ 29 Abs 1 Z 3 MRG, Stand: 2026).
How is the deposit regulated – and is this legal advice?
The MRG sets no numerical cap on the deposit (§ 16b MRG); a cash deposit must be invested to bear interest and repaid without delay once the property has been returned (§ 16b Abs 1 und 2 MRG). This information is for general guidance only and is not legal advice.
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Why DUOLEXX instead of just asking an AI?

An AI writes text fast. That doesn't make it legally sound, bilingual and ready to sign. That's exactly the difference.

Grounded in local law

Every document follows the law of the chosen country — researched clauses, not a generic template from the web.

Authoritative language + translation

The binding version in the legal language, alongside an understandable translation. A chat rarely delivers both, soundly, at once.

Verifiable signature

Two-party signature with a SHA-256 integrity proof — provable that both signed the same wording.

Finished, not just text

PDF, signature, archive and share link in one flow — an AI chat only hands back raw text.

1

Choose a template

Choose a region and document type — every template follows local law.

2

Answer questions

Simple questions instead of legalese — your document builds live in two languages.

3

Unlock the PDF

Pay once and you're done: download, archive and share your PDF.

Spread the word

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