Knock is made and published by BSNL. AppBrain is an independent app data site and isn't affiliated with BSNL. The app name, icon, screenshots and description belong to BSNL and are shown as published on Google Play.

About Knock

Knock is a productivity app developed by BSNL.

Install Statistics

Knock has been installed 580 times. In the last 30 days, the app was installed 18 times.

User Ratings

The app has no ratings yet.

App Information

Knock is freely available from Google Play. The app size is 24.62 MB. The latest version available is 2.3.0. The last update was on January 12, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play since September 2025.

Description by BSNL (from Google Play)

This a ticketing app used internally by BSNL officers .The Knock App is designed to facilitate seamless coordination between field units (e.g.

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Screenshots

Screenshots by BSNL, from the Google Play listing

Official page on Google Play

Alternatives to Knock

Installs over time

Knock has been installed 580 times. Over the past 30 days, it has been installed 18 times.

Changelog of Knock

Show changelog

Developer information for BSNL

BSNL

knockbsnl@gmail.com

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Comments on Knock for Android

★★☆☆☆ Feedback: To avoid state-wise discrimination, work on a One India One Nation One BSNL plan and a single helpline.

Google Play Rankings for Knock

This app is not ranked

Technologies used by Knock

30 permissions

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Frequently asked questions about Knock

Is Knock free?

Yes. Knock is free on Google Play.

Is Knock still available?

Yes. Knock is on Google Play, and the last update we saw was on January 12, 2026.

Does Knock contain ads?

No. Google Play does not list Knock as containing ads.

How large is Knock?

Knock is 24.62 MB.

Is Knock suitable for children?

Google Play rates the content of Knock as suitable for everyone.

How many times has Knock been installed?

Google Play lists 500+ installs for Knock.

Who made Knock?

Knock was developed by BSNL. It is listed in the productivity category on Google Play.

What are the best alternatives to Knock?

People looking at Knock also look at these productivity apps: Incident Response (Squadcast), BoldDesk, Premier Tickets-Scan, BBM Enterprise, Oil Command Mobile.

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Knock