For landlords and residents

Your building, in one app.

Hissi makes a building easier to run for the people who manage it, and easier to live in for the people who call it home.

Open the web app App Store Android
No adsNo trackingYour data is never sold
The laundry room: which machines are free and your timer
The floor home page: announcements and what's going on
Why Hissi

Easier to run. Easier to live in.

Landlords, staff, floor admins and residents use the same app, each with their own view and nothing more.

Landlords and property managers

Less chasing, fewer emails, and a clear picture of the building.

  • Notices to the whole building, a few floors or one person, with read receipts
  • Repair requests arrive with a photo and find the right person on their own
  • Opening hours, contacts and emergency numbers where residents can find them
  • Emergency alerts that ask everyone if they're OK
  • Shared rooms and machines booked fairly, without a paper list on the door
  • Roles and permissions for staff, RAs and floor admins
  • Rent invoices and contracts, ready to switch on (coming soon)

Residents

Everything about where you live, one tap away.

  • Book the laundry room and other shared facilities
  • Report a problem in a minute and see when it's fixed
  • Notices from your landlord, in your own language
  • Know who to call, day or night
  • Events, posts and your neighbours, if you want them
  • Buses, bikes and weather right outside the door
  • Rent and your contract in one place (coming soon)

RAs and floor admins

Run the floor without a WhatsApp group for everything.

  • Confirm who lives on the floor and their rooms
  • Announcements, with a notification if it matters
  • Organise cleaning teams and swap requests
  • Check fixed incidents and handle reports
  • Send an emergency alert and see who's safe

The whole building

One system that grows floor by floor.

  • Each floor gets its own home page, members and settings
  • Roles from resident to Building admin, each with clear limits
  • Shared facilities for the whole building
  • Only what each floor chooses to share reaches the landlord, never their posts
What it's for

A day in the building

Small things that used to mean an email, a phone call, a knock on the door or a note on the fridge.

  1. 07:40

    Is a washer free?

    Check from bed. Book a time for tonight if it's busy, and it goes into your calendar.

  2. 09:15

    Water off on Thursday

    The property manager sends one notice to the floors affected. Everyone reads it in their own language, and the office sees who has.

  3. 18:05

    The hob is broken again

    Report it with a photo. Neighbours tap Me too, someone says it's fixed, and an admin checks.

  4. 18:30

    Pizza night on Friday

    Make an event, people sign up, and share the link in the group chat.

  5. 21:50

    When's the next bus?

    Live departures from the stops right outside, with delays and disruption notices.

  6. 02:15

    Something's wrong at night

    Emergency numbers in one place, and one tap tells your RA, or Security when the office is closed.

Features

One app for the whole building

It started in one shared laundry room. Now it covers what a building needs from day to day.

Notices

From the landlord or the floor, with tags, translations and read receipts.

Repairs and incidents

Report what's broken, dirty or missing with a photo. Track it until it's fixed, and it reaches the right person.

Shared facilities

The laundry room, kitchens, common rooms and the office. See what's free, book a time, look after shared equipment.

Community

Each floor and the building get a home page: posts, events with sign-up, cleaning teams and members.

Safety

Emergency numbers, your RAs, and emergency alerts that ask everyone if they're OK.

Surrounding

Bus departures, shared bikes, weather and sunrise, and local transit notices.

Five languages

English, Chinese, Danish, Finnish and Swedish. Announcements are translated for you.

Rent and contracts

Invoices and contracts in the app, ready to switch on when the landlord is. Coming soon.

Events with posters and sign-up
Events with posters and sign-up
An incident report: anyone can say Me too or that it's fixed
Incidents: report it, follow it, fixed
Posts for the floor, with your name or anonymous
Posts for the floor, with your name or anonymous
The screen in the laundry room: machines, today's bookings and announcements
The screen by the laundry room door: machines, today's bookings, announcements and events
Privacy

Private by design, not by promise

It's an app about the place you live, so it keeps as little as it can and shows it only to the people who should see it.

Read the full privacy policy
Get started

Use it on whatever you have

One account works everywhere. You need the building's access code to sign up, or an invite link.

WebNothing to install. Add it to your home screen if you like.Open the web app →
iPhone and iPadLive Activities, widgets, and an App Clip for the QR code on the machines.App Store →
AndroidA native app that updates itself.Download for Android →
Laundry-room screenA TV or Apple TV by the door shows the machines and today's bookings.