Domicusto Beta

For landlords

Know what the lease says, what was paid and what got fixed.

A long-term rental keeps the household beside the house: the lease's dates with the clause each came from, what was charged and what arrived as you recorded it, and the problems your tenants report through their own link, with the repairs that followed. It does not collect rent; it keeps the record straight.

Domicusto is in beta. Features and behavior may change. Free during early access, and your records are yours to download at any time.

Your records are not sold, the site carries no advertising trackers, and only the people you share them with see them. How your information is handled

The Overview of a demo rental, with Tenants right after Overview in the list of places down the left. Under Needs attention: a problem the household reported through their link; two upkeep tasks inside the home, each with the day to give the household notice, as the lease states it; the lease end, the renewal window and the notice deadline typed from the lease with their clauses; and a balance on the ledger. Below them, Coming up and the Tenants card: the household, the rent a month, the balance from the entries and the next lease date with its clause; beside them, Systems, the latest service visit and recent history.

Home on a demo rental, on a desktop and on a phone. Made-up records, real app.

Sound familiar?

The questions a tenancy asks.

Most of them arrive at an awkward hour, and all of them are easier with the record in front of you.

“The renewal window opens next month, and the notice deadline is somewhere in the lease.”

The lease's dates, where you will see them.

Type the dates once, each with the clause it came from: when the lease ends, when the renewal window opens, the notice deadline. They come up under Needs attention as they get close, and in your own calendar if it subscribes.

“The tenant says September was paid in full. Your notes say otherwise.”

A ledger of what was charged and what arrived.

Charges, receipts and credits, as you record them, with the balance from the entries and a statement for each year. The deposit is kept apart, and the app adds no fee of its own.

“The bathroom fan rattles, and you hear about it at ten at night.”

Their own link to report it.

The household opens a link on a phone, with no account, and says what is wrong, where and when they noticed it, with photos. It waits under Needs attention until you make it a finding and a job, or set it aside.

“Move-out day, and a scratch on the floor that may or may not be new.”

Move-in beside move-out, room by room.

Walk the place at move-in and at move-out and photograph each room, and the tenancy shows the two walks side by side. A deposit deduction carries its reason, and can point at the finding or the job it pays for. Neither says who caused anything.

What it looks like

Their link, your record.

What the household sees when they open the link you sent them.

The tenant's page

The property, who it is for, what is wrong, where and when, a photo, and Send it to the owner. They need no account. Besides their own earlier reports, they see nothing else on the record: not the lease, not the ledger, not anyone else.

The link keeps working while they live there. It closes when you end the tenancy or turn it off, and the next household never inherits it. You send it to them yourself, however you normally talk to them.

The tenant's page on a phone, from the link for a demo household: Report a problem, the property and its address, and a line saying who it is for, that no account is needed and that the link keeps working while they live there; what is wrong, typed as the kitchen tap dripping after it is turned off; where, Kitchen; the date noticed; Add a photo; their name; and Send it to the owner.

The tenant's page, on a phone. One link, no account. Made-up records, real app.

What AI can help with

Hand it the lease and the receipts. You decide what's kept.

Give it a lease, a receipt or a sentence, and AI proposes records for you to check. Nothing it proposes becomes part of the record until you have checked it and saved it.

A lease

You give it
The lease, as a PDF.
It proposes
Its facts, on the document: the tenant, the start and end dates, the rent, the deposit, pets, the utilities included and the notice period, with the end date as when it expires; and the day it starts, for History.
You check
Each fact and the start, then Save. The tenancy's own dates you type yourself, each with the clause it came from.

A receipt or a bill

You give it
A photo or a PDF of what you paid for.
It proposes
One expense with the vendor, the date, the amount and a category, and a vendor record if they are new to you.
You check
Each of them, then Save.

A sentence about what happened

You give it
“Miller Plumbing fixed the leak under the kitchen sink today, $180,” typed in the box on Overview.
It proposes
An expense, and where it belongs: under a job, in Upkeep or on the equipment, with the vendor if they are new. When it reads as work with no job yet, saving starts one.
You check
The amount, the date and where it is filed, then Save.

A forwarded email

You give it
An email forwarded to the property's own address, once you have made one.
It proposes
What the email or its attachment says, the same as a sentence or a paper.
You check
Nothing in it is read until you press Read it.
The review, Check what it found, for a demo lease: a one-line summary, then the lease as a document, updating the one already in Files, with its title, type, date and expiry, November 30, 2026; and what it says: the tenant, the start date, the end date, the monthly rent, the security deposit, pets, the utilities included and the notice period, each a value you can clear; the top of a second record below it; Cancel, and Save 2 records.

A review window like the one a lease's reading opens, with a lease made up for the demo. The window is the real app.

A reading sends what you gave it to the AI provider, with a summary of the property's records so it can link to them. Ask, which answers questions from the record, sends the question with a copy of the property's records, not its photos or files. Nothing from the record goes until you press a button that carries the AI mark.

Reading is included; Settings, AI shows how many reads you have used this month, and the limit when there is one. If you reach it, or the included reading is paused, your own API key from the provider still works. A key comes from the provider's developer site: a ChatGPT, Claude or Gemini subscription is a different thing and does not include one.

Everything can be typed in by hand instead. Learn has more on the readers.

Everything in it

Everything it does for a landlord.

What is in it for a home rented by the month or the year, grouped by what you are trying to do.

The household

  • A tenancy for each household: who is on the lease, when they moved in, the rent and the day it is due, and the deposit held.
  • The lease's dates with their clauses, under Needs attention as they come up.
  • Tenants right after Overview, and a Tenants card on Overview itself.
  • Moving in and moving out, in History.

The money

  • Charges, receipts, credits and deposit deductions, each as you record it.
  • The balance from the entries, and a statement for each year.
  • The deposit kept apart, with what is left to return by the entries.
  • What the house cost you, as expenses kept apart from the ledger.

Problems and repairs

  • The tenant's link, for reports with photos and no account.
  • Findings and jobs, with the contractor, the quotes and what it cost.
  • A link for a contractor to send notes and photos back, with no account.

Upkeep while they live there

  • The notice the lease asks for before entry, typed once: each task inside the home gets the day to tell them. Outdoor jobs are left out, and you can mark any task either way.
  • Visits at move-in, while they live there and at move-out, with photos by room.
  • Your own calendar can subscribe to the lease's dates and the days to give notice.

The house itself

  • Systems and their ages, upkeep, papers, Outlook and History, as on any home.
  • A property manager can join and keep the record up to date, with no money shown.
  • All my properties, once you have two or more: what needs attention across them, in one place.

One record, one account

The house keeps its own record underneath.

A rental is the same record as a home, with the household's tools beside it. Move in yourself and the Tenants page steps aside, kept out of sight with everything in it; rent it again and it comes back. One account holds your own home beside your rentals, each property answering for itself.

In the app, a long-term rental is Domicusto Rental: the house's record, plus the household, the lease's dates, the ledger and the tenant's link.

Good to know

Before you hand over the keys.

What it doesn't do

  • It does not collect rent or process payments, and it adds no late fee: the ledger is what you record.
  • It does not screen tenants, advertise the place or message your tenants for you.
  • It does not apply landlord and tenant law: the lease's dates are the ones you typed, and the day to give notice is counted back from the days you typed.
  • It does not email you when a tenant reports something; the report waits under Needs attention.
  • It does not fill in the tenancy from the lease; reading a lease puts its facts on the document.

What people ask

Can tenants see the rent or the ledger?

No. Their link shows a page for reporting a problem, with their own earlier reports, and nothing else on the record.

Do they need an account?

No. They open the link on a phone. The app copies it for you, and you send it to them however you normally talk to them.

How long does their link work?

While they live there. It closes when you end the tenancy, when a move-out date you recorded passes, or when you turn it off. Settings, Sharing shows each open link for the property, with Close beside it.

I own my home and a couple of rentals.

One account holds them all, each property answering for itself, and All my properties shows what needs attention across them.

Do I have to use AI?

No. Everything can be typed in by hand. Nothing from the record goes to an AI provider until you press a button that carries its mark.

Is it free?

Domicusto is free during early access. AI use may have limits or need a separate setup, which your account details will say.

Start with the household that lives there.

Their move-in date, the rent and the dates from the lease.

Renting it by the night instead? For short-term rental hosts covers that.