Accessing Postman Calls

This page explains how to access Postman Calls for first-time use.

Mobile (Recommended)

1) Prepare your device

Before you begin, ensure:

1. You are using a smartphone with the latest version of Google Chrome installed

2. Your phone has a stable internet connection

3. Your phone’s in-call volume is turned up (you may adjust this later as well)

2) Open the Postman Calls website

1. Launch Google Chrome

   1. [For SPF Officers] Access Google Chrome on your phone's Personal Space

2. Enter the official Postman Calls URL (https://postman-calls.gov.sg)

3) Install the Postman Calls PWA

1. Tap the menu button (three dots) in Google Chrome

2. Tap "Add to Home screen"

3. Confirm installation

1. Add Postman Calls app from your apps menu to your home screen

4) Launch Postman Calls App

After installation:

1. Postman Calls appears as an icon on your apps/home screen

2. Tap the icon to launch

5) Grant Microphone Permissions

When launched, Postman Calls will request for microphone access permission.

1. Allow "While using the app" when prompted

2. If you accidentally block permissions, refer to the in-app troubleshooting steps or this section

Desktop (Alternative)