UnitSync

For residential communities

Community management as simple as a WhatsApp message.

Residents approve visitors, get notices, and stay in sync — all inside WhatsApp. Managers and guards get the tools they need in the browser. No app to download.

Why WhatsApp

500M+on WhatsApp
Your residents already use it daily.
85%adoption target
vs. 40–60% typical for app-based tools.
0app installs
Residents never open a store.

How it works

Three surfaces, one seamless flow.

01

Guard logs the visitor

The security guard opens the Guard PWA in any browser — no install required. They enter the name, flat, and visitor type and tap "Notify resident".

guard.unitsync.app

New visitor

Visitor name

Priya Sharma

Visiting flat

A-402

Visitor type

Guest

02

Resident approves on WhatsApp

A message arrives in the resident's existing WhatsApp. They tap Approve or Deny. First tap wins — no login, no app, no friction.

U
UnitSyncBusiness account

Visitor request

Priya has arrived at the gate.

Flat A-402 · Guest · 6:42 PM

03

Admin sees everything

Every entry, approval, and denial lands in the admin console in real time. Managers get a live log and weekly digest without chasing anyone.

Today’s entries

Priya Sharma

A-402

Approved

6:42 PM

Rahul Mehta

B-201

Pre-approved

5:18 PM

Delivery (Swiggy)

C-105

Fast-tracked

4:55 PM

Features

Everything your society needs.

  • Visitor approval

    Guard logs a visitor; every flat resident gets an Approve/Deny card on WhatsApp. First tap wins, gate opens.

  • Pre-approved codes

    Resident sets an expected guest and shares a 6-digit code. No approval needed at the gate — just the code.

  • Staff attendance

    Guard marks domestic staff in and out. Residents get a quiet evening summary — no calls, no texts.

  • Family access

    Flat head invites dependants via a short-lived code. All members get notifications without sharing phone numbers.

  • Emergency SOS

    One message from any resident fans out to the committee, guards, and manager simultaneously.

  • Admin console

    Managers get a live visitor log, resident roster, and 7-day trend in the browser — no app, no spreadsheet.

Built for production

  • Meta WhatsApp Cloud API

    Direct integration — no third-party middleware in the messaging path.

  • DPDPA-compliant

    Your data is never auto-deleted on non-payment. 14-day grace period, then service suspension.

  • Encrypted end-to-end

    TLS 1.3 in transit. AES-256 at rest. PII never shared between residents.

  • Full audit trail

    Every approval, entry, and message is timestamped and attributed. Nothing is anonymous.

Run your society from WhatsApp.

No app installs. No training. Just send a message.