Requests, voting, payments and notifications in one app — for residents and the managing company alike. No paper, no phone calls, no lost requests.
from $3.99 per apartment a month · launch in a single day

Requests get lost in notebooks, chats and phone calls. Nobody remembers the status.
Opaque amounts due and no single payment history for the period.
Notices on the entrance door go unread. Decisions are made blind.
In-person votes mean quorum, paperwork and weeks. Easier to postpone.
Four modules that cover 90% of a managing company's daily tasks.
A resident submits a request from the app; the manager sees the status, the assignee and the deadline. Nothing gets lost.
Online polls and meetings with a legally valid outcome. Quorum is reached in hours.
One-click utility payments, auto-pay and a transparent history. Faster collection, fewer debtors.
Push alerts about outages, news and building events. Everyone stays informed.
Everything about the building in your phone — requests, payments, voting, cameras, barriers, news.
Handling requests for technicians, cleaners and handymen — right in the phone.
A single window to work with the building, residents and money.
A web panel where the chairperson and the property manager see all requests, statuses and assignees, and manage users, engineering systems and the service catalogue — in one window.

The base package is always included. No hidden fees, no setup charge.
The app adapts to the brand and tier of every building — from a standard residential complex to a private club house.


An app for the property manager: utility and energy payments, online voting (electing a chairperson, for example), access to the barriers and building news — in a single app under the complex's brand.


A premium scenario with a concierge service: table reservations, dog walking, intercom and barrier control, plus legally valid voting on building matters — all styled as a club house.
One product covers the whole life of the building — from requests to smart mail and video door viewers.
Need custom modules, integrations or app branding for your management company? We have been building CityOS since 2012 and adapt the system to specific tasks.
We connect the key metering, payment, intercom and video-surveillance services — plugging your systems in without a zoo of separate apps.
Leave your details — we'll demo the system and calculate the cost.
By clicking the button you agree to the processing of your data. The request will be sent to km@cityos.pro.