Season 1 · episode 1 · 1:01
Features
Everything renting needs, in one system
From the listing to moving out: the same app you use after signing up. Landlords manage it, tenants see it from their own side.
- 5
- areas
- 33
- features
- 2
- sides
For landlords
Know who you trust your home to
From listing to viewing: every applicant in one list with a verified Passport score.
- ListingsA public listing with its own link and photos that you can share anywhere.
- ApplicationsEvery applicant in one list with a Passport score, status and next step.
- Passport requestAsk any applicant for their Rentkey Passport with a link, even if they did not come from a listing.
- ViewingsAppointments in the calendar, reminders for both sides.
- Applicants side by sideWhat is proven and what isn't, in one table, without ranking or scores.
- Your own listings pageAll your homes for rent on one link, with viewing booking if you like.
For landlords
Signing and handover without paper
Leases signed with DÁP, protocols with photos and meter readings, signed by both sides.
- LeasesLease, signing with DÁP or a one-time code, expiry and renewal.
- Powers of attorneyWho can sign on the landlord's behalf, and with what authority.
- HandoversRooms, photos, meter readings, keys. At move-out it is compared with move-in.
- Move-ins and move-outsUpcoming moves in one place, with their steps.
For landlords
The monthly routine, automated
Payments, utilities, deposit and maintenance: the system tells you when something needs attention.
- PaymentsCharges due, payments received, late payments and reminders.
- Meters and utilitiesReadings with a photo, approval, bills split by meter, floor area or headcount.
- DepositPayment, deductions and settlement as a PDF.
- MaintenanceThe tenant reports with a photo, you track it until it is fixed. From Operator up, forward it to a supplier in one click.
- Messages and notificationsConversations with the tenant tied to the property, notifications by e-mail and in the app.
- Attachments in messagesImages, PDFs and documents with a message, archive and read receipts.
- Occupancy calendarEvery flat and room on one row, like a hotel: let, moving in, empty.
- BlocksFor a renovation or your own use, the flat can't be let, and the listing and calendar link show it.
- TasksWhat needs you today in one list: signing, handover, ending lease, open repair.
For landlords
Big enough for management companies
Team with roles, finance and reports, a document library in your own cloud.
- Finance and reportsIncome, expenses, owner statements, Excel (CSV) export for the accountant.
- DocumentsEvery document per property, even in your own Google Drive or OneDrive.
- TeamInvite a co-manager, accountant or maintenance with a role (Operator plan).
- Two-way calendar sync (Pro)Per-flat occupancy for the portals (Airbnb, Booking.com and others), their bookings back into Rentkey, and your own link for Google Calendar or Outlook.
- Market and calendarBudapest rents by district and flat size.
- NotesInternal notes on a flat or a lease; the tenant never sees them.
- Quick search and tablesFind anything with Ctrl+K; lists become filterable tables, even at 200 flats.
- Quick add and Excel importOne flat with a few fields, many at once from Excel, room by room too.
For tenants
The tenant wins too
Rentkey Passport, applying and My home: tenants handle the rental from their own side.
- Rentkey PassportA 0–100 score with an itemised breakdown, verifications and badges.
- Share and revokeShare it with a link, revoke it with one click. Your documents stay with you.
- My homeNext charge, payments, meter readings and maintenance requests in one place.
- Rental history and referencesPast rentals and former landlord references that strengthen your Passport.
- Passport by QR code and PDFSend it to a landlord who isn't on Rentkey yet: link, QR code, PDF or e-mail.
- Help with Kulcs KristófAsk inside the app and get tips for the page you're on.
On video
See it in action
Season 1 · episode 4 · 1:01
Finances and utilities, clearly
Season 1 · episode 6 · 1:01
Inspections with live-camera photos
Playing loads the video from YouTube.
Who gets what
Two sides, one system
Connected
Already working
- DÁP signing
- Google Drive
- OneDrive
- Calendar (.ics)
- Excel (CSV) export
Try it with your own flat
The Private plan is free up to 3 flats; for tenants the Kulcs is always free.
So, shall we start?

