Home life, in one place
Every home, from sale to keys.
Nivasa brings buyers, owners, residents and building teams together. Payments, construction, handover, daily living, phone keys and letting all follow the same home.
The demo uses made-up people and data.

The problem
Today a home runs on WhatsApp, spreadsheets and bank slips.
Buyers, owners, residents and building teams each hold a piece of the story. Nobody sees the whole home.
Lost in group chats
Site news, notices and payment reminders scroll away. Nobody is sure what is current.
Tracked by hand
Collections live in spreadsheets. Overdue accounts are found late; waivers are agreed by email.
Proof on paper
Buyers photograph bank slips and send them around. Teams match them line by line.
What Nivasa does
One thread through a home’s whole life.
The same home, the same people and the same record, from the first payment to the last guest who checks out.
- 1
Buy
Buyers see what is left and pay by card, transfer or QR. Receipts arrive on their own.
- 2
Build
Engineers post site photos. Buyers see progress once a manager approves it.
- 3
Move in
Handover with a checklist, snags and documents. Then the keys switch on.
- 4
Live
Residents book amenities, raise requests, read notices and invite visitors.
- 5
Keys
Phone keys open doors, lifts and the gym, and stop the day someone moves out.
- 6
Rent
Owners let their home. Guests get a key that works only for their stay.
See it working
A phone app for people, a console for the office.
Real screens from the demo.

Buyer
What is left, what is next, and how the building is going.

Owner
The front door, bookings, visitors and repairs in one place.

Resident
Tap a reader to open. Keys follow the person, not a plastic fob.

Guard
Visitors and deliveries in Sinhala or Tamil, even when offline.

Collections
Money in, overdue accounts and bank matching for the finance team.

Construction
A manager approves site updates before any buyer sees them.
Who it is for
Everyone around a home, each with their own view.
Buyers, here or abroad
Pay, follow the build and keep every document, from anywhere.
Owners and residents
One app for the front door, the gym, visitors and repairs.
Building teams
Guards, cleaners, engineers and facility managers get simple task screens.
The developer’s office
Sales, collections, finance, construction and handover work from one console.
Built to be trusted with money and homes
- Each organisation sees only its own data, enforced by the database itself.
- Money and progress changes need a second person to approve them.
- Every change is written to a tamper-evident log.
- English, Sinhala and Tamil, chosen by each person.
- The guard app keeps working when the internet drops.
Follow one home from sale to keys.
The demo follows Nadeesha’s flat in Tower B: a payment, a site update, handover, a phone key and a short stay.