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CLARITY FOR TENANTS IN GERMANY

Your utility bill. Finally, understood.

An unexpected extra payment? Upload your statement. We check the numbers, deadlines and cost categories, and show you what to question.

Start my free check

Free preview · No account · Full report €9.90 once

EXAMPLE · NOT AN ACTUAL STATEMENT

A closer look can help.

Property management120,00 €
Potential issue found

These costs generally do not belong in your service charges.

§ 1 Abs. 2 BetrKV
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PDF or phone photo Transparent checks No tracking cookies

01 — Check my statement

From paperwork to a clear next step.

01

Upload your statement

Choose a PDF or photograph up to six pages, directly from your phone.

02

See your free preview

See the number of potential issues, a cautious savings estimate and one complete finding.

03

Ask with confidence

For €9.90, receive every finding, the extracted cost table and a draft letter to your landlord.

02 — Nebenkostenlupe

What we look at

Arithmetic, billing deadlines, non-recoverable costs, allocation methods, heating costs and unusually high charges compared with the DMB operating-cost benchmark.

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One clear report. One €9.90 payment.

9,90 €

All findings with legal references, clear next steps, an objection letter and a PDF. Includes 19% VAT. No subscription.

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A few useful answers

Is the preview really free?

Yes. Upload without an account and view the preview for free. Only pay the one-off €9.90 if you want the full report.

Does this replace legal advice?

No. It identifies technical inconsistencies and possible questions. For disputes, urgent deadlines or unclear exceptions, consult a tenants’ association or a lawyer.

What happens to my documents?

Documents are sent to Google’s Gemini API for analysis. We delete uploads after 30 days and report data after twelve months. There are no tracking cookies.

How quickly will I get results?

The automatic check starts after upload. Timing depends on document size, readability and service load. The progress page keeps you informed.

Are savings guaranteed?

No. A finding is not a confirmed entitlement. The lease, exceptions and original evidence matter. The estimate can be €0.

Tenant guides: understand service charges

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