Content rating
Everyone
100+
Downloads
Content rating
Everyone
Unrestricted Internet
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

## Introduction to One Union

The real estate market is constantly evolving, but the process of searching for information, connecting needs, and coordinating transactions remains inconvenient. Information is often scattered and difficult to verify; buyers, owners, brokers, and service providers lack a common platform for effective connection and collaboration.

One Union is built as a technology platform connecting the real estate ecosystem, helping parties access information, connect with the right needs, and coordinate more conveniently in the buying, selling, renting, brokerage, and use of related real estate services.

## The Value One Union Delivers

One Union is progressively digitizing activities within the real estate ecosystem, from posting listings, searching, connecting, exchanging information to managing inventory, customers, and transaction opportunities.

The platform aims to help users:

* Access real estate information more conveniently.

* Connect the right people, with the right needs, at the right time.

* Reduce search and information exchange time.

* Increase transparency in the connection and transaction process.

* Support brokers and teams in managing their work more efficiently.

* Connect service providers related to housing and real estate.

## User Groups on One Union

One Union is developed to serve the following main user groups:

* People who need to buy or rent real estate.

* Owners who need to sell or rent real estate.

* Real estate brokers and brokerage teams.

* Service providers offering support services such as legal, financial, construction, renovation, interior design, and related services.

## Key Features

* Post and manage real estate information.

* Search for real estate by needs and location.

* Connecting buyers, tenants, owners, and brokers.

* Managing inventory, clients, and transaction opportunities.

* Direct communication between users during consultations and transactions.

* Voice and video calls to support consultations, information verification, and negotiations.

* Connecting real estate support service providers.

## Incoming Call Feature

One Union provides direct voice and video calls between users to facilitate communication, consultation, and coordination during the search or transaction of real estate.

When a real call comes to a user's account, the application needs to display a call notification even when the device is locked or the application is running in the background. Therefore, One Union uses full-screen notifications to display the incoming call interface and allow users to accept or reject calls promptly.

Full-screen notifications are only used in the following cases:

* An incoming voice call from another user.

* An incoming video call from another user.

* The call is made through the One Union communication feature.

This feature is not used to display advertisements, marketing content, promotions, or notifications unrelated to the call.
Infrastructure platform connecting real estate resources.
Updated on
Sep 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Photos and videos, and Files and docs
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

- Cải thiện UI, hiệu suất.
Content rating
Everyone
Unrestricted Internet
Learn more

App support

Phone number
+842363888868
About the developer
NGUYỄN HỮU ĐỨC
onenetwork.dev@gmail.com
Vietnam