I am Nimmi.
Therental brokerwith no commission
Just €49 instead of €2,000 commission.
- Posts your listing onImmoScout24ImmoweltKleinanzeigen
- Answers every inquiry about your apartment
- Qualifies applicants by your criteria
- Books viewing appointments around your schedule
You meet the qualified applicants at the viewing. Look them in the eye, build a personal connection, and rent to someone you trust.
Connect your listing. Nimmi takes over from today.
Paste the URL of your existing listing on ImmoScout24, Immowelt or Kleinanzeigen. Nimmi answers every inquiry starting today.
Built on real operations in Germany
9years
Operating in Germany
28,000+
Property showings
101k+
Rental applications
Since launching Nimmi
18,000+
AI calls handled
< 3s
Average response time
What changes when you use Nimmi
Six points. An honest comparison.
Example calculation: broker commission per Bestellerprinzip (typ. 2 cold rents) at a sample cold rent of €1,000. Actual commission depends on your individual cold rent.
Everything up to the viewing is handled for you. You stay in control of the final decision.
Create your listingStart your rental in minutes
Create your exposé
Describe your apartment in a few lines, or paste the link to your existing listing.
Nimmi creates and publishes your listing
Across ImmoScout24, Immowelt and Kleinanzeigen, Germany's top rental portals.
Nimmi handles all inquiries
Calls, questions, qualification and scheduling. Around the clock.
You meet applicants and choose your tenant
You decide who gets the apartment. Nimmi only delivers qualified candidates.
A few missed inquiries already cost more than €49.
Every unanswered call delays your rental, and one month of vacancy already costs you a cold rent.
Includes listing creation and publishing on Germany's top rental platforms.
- Listing on ImmoScout24, Immowelt and Kleinanzeigen
- Every inquiry answered within seconds, 24/7
- Applicant qualification by your criteria (AGG-compliant)
- Viewings scheduled automatically
- German and English
- All data processed in the EU (GDPR)
- Cancel monthly. No minimum term.
You stay in control. You choose your own tenant.
Start without a listingAlready have a listing? Paste the link instead
I follow German rental law by design. Not by choice.
As an AI leasing assistant, anti-discrimination rules, data protection, and tenancy law are part of my architecture. I can't break them even if someone asks me to.
I only ask what the law allows
Household size, income, move-in date, pets, WBS status. That's my list. I never ask about anything else.
I ask for consent before I start
Every call begins with a GDPR consent notice. If someone says no, I offer to connect them with you. Their data is stored in Frankfurt and deleted automatically.
You make the final decision
I qualify and recommend. Every result goes to your dashboard. I never approve or reject anyone on my own.
I qualify and recommend. Every result goes to your dashboard. You as the property owner always have the final say.
Things I will never ask about
These are not guidelines. They are hardcoded into how I work. I physically cannot ask these questions.
End to end encrypted. Full call recording and transcript available in your dashboard.
From the rental inquiry to the booked viewing. I handle the conversation.
I answer apartment questions
Cold rent, warm rent, floor plan, balcony, cellar, parking. If it's in your listing or notes, I know it.
I explain rental conditions
Deposit amount, notice period, house rules, pet policy. General information, clearly explained.
I confirm attendance
Before every viewing, I call to make sure the applicant is still coming. If they cancel, I offer the slot to someone else.
You set the criteria. I qualify every rental applicant.
During setup, you tell me what matters for your apartment. When you rent out your apartment, I check every applicant against your criteria during the call as your AI leasing assistant. No exceptions, no shortcuts.
Typical examples
Every applicant gets the same check. Every decision follows the same rules.
From the moment someone applies until the viewing is booked.
I call every applicant who leaves a phone number. Usually within seconds.
I explain your apartment clearly so they understand what they're applying for.
I check whether they meet your criteria.
I answer their questions about the apartment and rental conditions.
I offer available viewing times and book the appointment right away.
I send a confirmation and reminder before the viewing.
If they don't answer, I try again later.
If they call back, I pick up where we left off. I remember everything.
What changes for owners who use Nimmi.
Handling rental inquiries yourself vs. letting Nimmi take over
What happens when you're not available
You're on the weekend. Nimmi keeps working.
Here's how Nimmi AI handles your rental inquiries from ImmoScout24, Immowelt, and Kleinanzeigen. Automatically, around the clock.
SATURDAY 10:47
Two inquiries arrive from ImmoScout24.
You're in the park. You don't see the notifications yet.
Owner time 0 minutesSATURDAY 10:48
I call the first applicant.
I introduce myself, explain the recording, and ask for consent before continuing.
Owner time 0 minutes4 minutes later
Suitability confirmed. Viewing booked for Monday.
Household size, move-in date, pets, income. All confirmed. I offer a viewing slot and book it right away.
Owner time 0 minutesSATURDAY 10:53
Confirmation sent.
The applicant gets an email with the address, date, and what to bring.
Owner time 0 minutesSATURDAY 20:22
A second applicant finds your listing.
This applicant is in New York. It's evening in Germany. I call and switch to English automatically. They have questions about renting in Germany. I answer every one.
Owner time 0 minutesSATURDAY 20:33
I call, qualify, and book a second viewing.
Monday at 14:00. Two applicants. Two viewings. Zero effort from you.
Owner time 0 minutesSATURDAY 21:03
You open your phone with a glass of wine.
Two notifications. Two qualified applicants. Two viewings scheduled for Monday.
Owner time 0 minutesTotal
Every inquiry is handled immediately no matter the time of day.
Morning. Afternoon. Late evening.
2 confirmed viewings · 0 missed inquiries · 0 minutes spent
This happens automatically. Evenings, weekends and public holidays included.
A few missed inquiries already cost more than €49.
See everything I do. Override anything you want.
Every call recorded. Every decision visible. You're always in control.
Live Dashboard
Real-time overview
Leads
24
Calls
8
Viewings
3
Lead Pipeline
How I summarize each lead
Hover to see Nimmi AI summarize a lead...
Nimmi Voice AI
Hello! I'm Nimmi, the leasing assistant for your apartment at Schönhauser Allee 45.
Hello, I'm interested in the 3-room apartment.
When would you like to move in?
Viewing Scheduler
Package & Analytics
Weekly leads
ROI
Frequently Asked Questions
I only use information you provide during setup and German tenancy law basics. If I'm unsure about something, I offer to schedule a call with you instead. Every conversation is recorded and fully visible in your dashboard.
Yes. I introduce myself as an AI assistant at the start of every call. Full transparency is required by German law and is part of how I work.
I try again later with automatic retry. If they call back, I pick up right where we left off with full context from the previous attempt.
I offer to schedule a callback with you at the applicant's preferred time. The applicant is never forced to continue with AI if they prefer a human conversation.
Yes. I collect explicit GDPR consent before any recorded call. All data is stored exclusively in Frankfurt, Germany and deleted automatically after ninety days. Applicants can request deletion at any time per GDPR Article 17.
German and English. I detect the applicant's language automatically and switch mid-conversation if needed. No manual setup required.
ImmoScout24, Immowelt, and Kleinanzeigen. When an inquiry arrives on any of these portals, I call the applicant automatically.
Nimmi AI is the AI leasing assistant for property owners. She automatically calls every applicant, checks income, household size, and move-in date, and books viewings. All without the owner lifting a finger. You only see qualified leads.
Yes. Nimmi AI only asks about household size, income, move-in date, pets, and profession. Questions about ethnicity, religion, disability, age, or family status are hardcoded out. Not just a guideline, but technically impossible.
Link your listing, set qualification criteria, choose viewing times. Nimmi AI is ready in 5 minutes. She gets her own phone number and answers all rental inquiries for the property owner immediately.
Portal filters only filter applications. They check boxes. But applicants still have questions about your apartment, your rental terms, the deposit, the neighbourhood. They want answers before they commit to a viewing. Nimmi AI has those conversations. She explains your apartment, answers questions within the legal framework, and books the viewing. Filters sort. Nimmi AI screens, qualifies, and schedules.
No. Your package includes unlimited calls. Nimmi AI handles every applicant inquiry for your listing — whether that's 10 calls or 100. No caps, no top-ups needed.
Each additional listing costs 20 euros as a one-time payment. It shares the same phone number and email address as your first listing, and Nimmi AI screens applicants for it the same way. You can add up to five listings on one account.
Yes. Your unlimited calls cover all your listings. Whether someone calls about your first apartment or your third, Nimmi AI handles it. You can see per-listing call counts in your dashboard so you always know which listing gets the most inquiries.
Your next tenant is already looking.
Right now, applicants are scrolling ImmoScout24.
Publish your listing today. Nimmi answers every inquiry. You decide who moves in.
Want to hear it first? Try Nimmi in a 2-min call
§34c-licensed · GDPR compliant
Your next rental applicant is already waiting. Let me handle it.
Create your listing
